TY - JOUR A1 - Zahner, Th A1 - Schreiner, Rupert A1 - Stierstorfer, R. A1 - Kus, O. A1 - Li, S. T. A1 - Roessler, R. A1 - Pedarnig, J. D. A1 - Bäuerle, D. A1 - Lengfellner, H. T1 - Off-diagonal Seebeck effect and anisotropic thermopower in Bi2Sr2CaCu2O8 thin films JF - Europhysics Letters N2 - The anisotropy ΔS of the thermopower in thin films of the high-Tc superconductor Bi2Sr2CaCu2O8 is investigated using off–c-axis epitaxial film growth and the off-diagonal Seebeck effect. The measurements represent a new method for the investigation of anisotropic transport properties in solids, taking advantage of the availability of oriented grown crystalline thin films instead of using bulk crystals. First results for the temperature dependence ΔS(T) in Bi2Sr2CaCu2O8 thin films are presented and described within a two-band model. Subjecting the films to heat treatments in different gases at relatively low temperatures, ΔS could reversibly be changed in a wide range. Y1 - 1997 U6 - https://doi.org/10.1209/epl/i1997-00521-4 VL - 40 IS - 6 SP - 673 EP - 678 PB - IOP Sciences ER - TY - CHAP A1 - Knodl, Thomas A1 - Hanke, Christian A1 - Saravanan, Brem Kumar A1 - Peschke, Martin A1 - Schreiner, Rupert A1 - Stegmuller, Bernhard ED - Righini, Giancarlo C. ED - Honkanen, Seppo T1 - Integrated 1.3-μm InGaAlAs-InP laser-modulator with double-stack MQW layer structure T2 - Proceedings Volume 5451, Integrated Optics and Photonic Integrated Circuits N2 - We present first experimental results of the successful transfer of our monolithic integrated double-stack multi quantum well laser-modulator approach from the traditional InGaAsP/InP to the more promising InGaAlAs/InP material system. In continuous wave operation at room temperature, the devices achieved threshold currents of <21 mA, fiber coupled optical power levels up to 570 μW and static extinction ratios in the range of 15 dB/V. The measured small-signal modulation bandwidth of about 10 GHz is capacitance limited due to a conservative device layout. Y1 - 2004 U6 - https://doi.org/10.1117/12.544610 PB - SPIE ER - TY - CHAP A1 - Schreiner, Rupert A1 - Grabeldinger, H. A1 - Wiedmann, J. A1 - Wunstel, K. A1 - Porsche, J. A1 - Scholz, Ferdinand A1 - Schweizer, H. T1 - Complex coupled 1.55 mu m tunable super-grating DFB lasers and photonic filters T2 - Compound semiconductors 1999 : proceedings of the Twenty-Sixth International Symposium on Compound Semiconductors held in Berlin, Germany, 22 - 26 August 1999 N2 - We report on the investigation and realization of photonic filters based on the combination of fractional compositions of a few basic grating periods. Using a minimum set of two basic periods Lambda(1) and Lambda(2) we demonstrate comb-like few mode photonic band gap structures with arbitrary numbers of bands and frequency spacing between the bands. Optically integrated filters of different comb periods result in switchable wavelength filters for channel selection in WDM applications. Y1 - 2000 UR - https://www.researchgate.net/publication/296464112_Complex_coupled_155_mu_m_tunable_super-grating_DFB_lasers_and_photonic_filters SN - 0-7503-0704-8 PB - Inst. of Physics Publ. CY - Bristol [u.a.] ER - TY - CHAP A1 - Schreiner, Rupert A1 - Schweizer, Heinz C. T1 - High frequency operation of 1.57 μm laterally gain coupled DFB lasers with self aligned ohmic contacts and nickel surface gratings T2 - IEEE 18th International Semiconductor Laser Conference; 29 Sept.-3 Oct. 2002, Garmisch, Germany N2 - Laterally coupled DFB lasers with self-aligned ohmic contacts show the advantage of a, considerably simplified fabrication process. Side-mode-suppresion-ratios up to 55 dB and 3 dB-bandwidths beyond 15 GHz were obtained for these devices. KW - Frequency KW - Optical coupling KW - Distributed feedback devices KW - Etching KW - Laser theory KW - Laser modes KW - Nickel KW - Laser feedback KW - Waveguide lasers KW - Laser noise Y1 - 2002 SN - 0-7803-7598-X U6 - https://doi.org/10.1109/ISLC.2002.1041099 SP - 21 EP - 22 PB - IEEE ER - TY - CHAP A1 - Rill, Georg ED - Fleury, Agenor de T. T1 - Real-Time capable Multibody Model of dual Truck Front Axles T2 - Proceedings of DINAME 2023 - Selected Papers of the XIX International Symposium on Dynamic Problems of Mechanics, 26 Feb - 03 Mar 2023, Pirenópolis, Brazil N2 - Dual front steering axles are quite common in multi-axled heavy duty trucks. In standard layouts of such axle combinations, the steer motions of the wheels depend not only on the rotation of the steering wheel but also on the movements of the axles. As a consequence, the model complexity of the steering system should match with the complexity of the suspension model. The development of new technologies like advanced driver assistance systems or autonomous driving can only be accomplished efficiently using extensive simulation methods. Such kind of applications demand for computationally efficient vehicle models. This paper presents a steering system model for dual front axles of heavy duty trucks which supplements the suspension model of the axles. The model takes the torsional compliance of the steering column as well as the stiffness of the tie rods and the coupling rod into account. A quasi-static solution provides a straight forward computation including the partial derivatives required for an efficient implicit solver. The steering system model matches perfectly with comparatively lean, but sufficiently accurate multibody suspension models. KW - Steering System KW - Dual Axles KW - Multibody Model KW - Vehicle Dynamics KW - Real-Time Y1 - 2023 UR - https://www.researchgate.net/publication/369256274_Real-Time_capable_Multibody_Model_of_dual_Truck_Front_Axles PB - Springer ER - TY - CHAP A1 - Zilch, Konrad A1 - Finckh, Wolfgang T1 - Erweiterung der Verbundmodelle auf eingeschlitzte CFK-Bewehrung T2 - Befestigungstechnik, Bewehrungstechnik und … Y1 - 2012 SN - 978-3-8982-1208-3 PB - ibidem CY - Stuttgart ER - TY - JOUR A1 - Heese, Carl A1 - Frey, Claudia T1 - Impulse zur Gestaltung der Tagespflege für Demenzkranke au der Sicht der Angehörigen: Die Eichstätter Angehörigenstudie "Demenz" JF - Theorie und Praxis der Sozialen Arbeit N2 - Wie sollte Tagespflege aus Sicht der Angehörigen gestaltet sein, um ihren und den Bedürfnissen der Demenzbetroffenen gerecht zu werden? Dies ist eine der zentralen Leitfragen der Eichstätter Angehörigenstudie Demenz. Den Hintergrund stellt die Tatsache dar, dass die Pflege Demenzkranker im häuslichen Umfeld in der Regel durch nahe stehende Familienangehörige geleistet wird, die durch diese Aufgabe meist hoch belastet sind. In der Fachdiskussion wird davon ausgegangen, dass bei dem hohen Betreuungsbedarf demenziell erkrankter Menschen eine Überlastung familiärer Pflegeressourcen in der Regel nur dann vermieden werden kann, wenn die betreuenden Angehörigen mittels professioneller Hilfsangebote adäquat unterstützt werden. Nur ein kleiner Teil der Demenzbetroffenen und ihrer pflegenden Angehörigen greift jedoch auf formelle Angebote wie die Tagespflege zurück. Im Jahr 2006 wurden lediglich 2,5% der Leistungen der Pflegeversicherung für Kurzzeit-, Tages- und Nachtpflege sowie Urlaubspflege gemeinsam ausgegeben. Der Anspruch auf Leistungen der Tagespflege wurde 1995 mit der Einführung des Pflegeversicherungsgesetzes festgeschrieben. Seither wurde das Tagespflegeangebot in Deutschland quantitativ deutlich erweitert und vielerorts sind ausreichende Strukturen vorhanden. Um die Tagespflege aber auch qualitativ fortzuentwickeln und den Vorstellungen und Wünschen betroffener Familien kontinuierlich anzupassen, bieten empirisch belegte Antworten auf die aufgeworfene Forschungsfrage eine fundierte Grundlage. KW - Pflege KW - Demenz Y1 - 2011 UR - https://content-select.com/de/portal/media/view/527fcd6c-fd40-4281-a2ea-68cd2efc1343 SN - 0342-2275 VL - 62 IS - 2 SP - 103 EP - 110 PB - Beltz Juventa ER - TY - GEN A1 - Baumann, Timo A1 - Geiser, Dorothee A1 - Menzel, Wolfgang A1 - Mohr, Mario A1 - Neef, Svenja A1 - Nykamp, Sören A1 - Rokita, Nils T1 - Concurrent Sub-turn Interaction Specification and Dialogue Management with an Application to Interactive Storytelling T2 - GSCL Workshop Gesprochene Sprache und Sprachverarbeitung (GSS), Darmstadt, Germany, 2013 N2 - Conventional dialogue management centers around an interaction style that is best described as a ping-pong game, with full turns being the units at which speech is delivered (and expected) by the system, which greatly simplifies the interaction management, delivery and understanding components of the system. While the resulting mode of interaction works well for task-based systems, it is insufficient for more conversational interaction styles, where content is delivered and grounded in units finer than full turns (Poesio and Traum 1997) and where turns are delivered concurrently by both interlocutors and hence overlap more frequently. One domain with particularly frequent overlapping contributions is interactive storytelling: a storyteller that is responsive to listeners will integrate their feedback immediately while still speaking a current contribution, and listener’s remarks or propositions regarding the story will typically be uttered immediately when the related content is delivered. We present our work on a dialogue manager that leverages recent advances in incremental speech delivery and reception (Baumann 2013) to provide for an interactive and concurrent storytelling experience. Our system uses an interaction graph, which uses a word-by-word granularity and allows to specify for individual stretches of speech where (and with what content) users may interrupt/comment, how this is interpreted, and how it is integrated into the storytelling process, thus providing for in-utterance alternatives to be spoken even without audibly interrupting the system’s ongoing utterance. The system’s interaction graph is specified in an XML language and may be hand-crafted by a story designer but can also be automatically generated. In our current system, speech recognition results are interpreted only when the user utterance is finished; however, we plan to integrate incremental speech recognition and understanding capabilities, and to immediately react to the start of user contributions. Y1 - 2013 CY - Darmstadt, Germany ER - TY - JOUR A1 - Denk, Alexander A1 - Schüngel, Verena A1 - Weber, Stefka A1 - Kaulen, Corinna T1 - Heimexperiment und Online-Dokumentation : Praktische Ausbildung in den MINT-Fächern JF - Chemie in unserer Zeit N2 - Die Anleitung zum selbständigen wissenschaftlichen Arbeiten ist ein fester Bestandteil in der naturwissenschaftlichen Ausbildung, der im letzten Jahr durch Distanz‐Unterricht stark vernachlässigt wurde. Wir stellen hier einen Ansatz vor, bei dem Studierende zu Hause mit Alltagsgegenständen in Teilaufgaben die Aktivität von Hefe in Abhängigkeit von Temperatur und Substrat untersucht haben. Die Ergebnisse des gesamten Kurses wurden in einem Google‐Dokument gesammelt und zentral ausgewertet. Gleichzeitig fand ein Erfahrungsaustausch unter den Lernenden statt und Probleme konnten öffentlich diskutiert werden. Darüber hinaus wurden grundlegende Fähigkeiten wie Beobachten, Protokollieren und detailgetreues Berichten geübt. Die Online‐Dokumentation und ‐Erfassung der Ergebnisse stellt somit eine geeignete Methode dar, die Durchführung von Heimexperimenten zu aktivieren und zu koordinieren. N2 - Instruction in independent scientific work is an integral part of science education that has been severely neglected in the past year due to distance teaching. Here, we present an approach in which students used everyday objects to investigate the activity of yeast as a function of temperature and substrate in subtasks at home. The results of the whole course were collected in a Google document and centrally analyzed. At the same time, the learners were asked to upload their experimental reports with photos to a wiki. This enabled an exchange of experiences among the learners and problems could be discussed publicly. Furthermore, basic skills like observing, logging and detailed reporting were practiced. Online documentation and recording of results is thus a suitable method to activate and coordinate the implementation of home experiments. Y1 - 2023 U6 - https://doi.org/10.1002/ciuz.202100018 PB - Wiley-VCH ER - TY - JOUR A1 - Chow, Rosan A1 - Jonas, Wolfgang A1 - Romero-Tejedor, Felicidad T1 - Design Research in Germany? JF - Design Issues Y1 - 2015 U6 - https://doi.org/10.1162/DESI_e_00303 VL - 31 IS - 1 SP - 3 EP - 6 PB - MIT Press ER - TY - JOUR A1 - Schwägerl, Felix A1 - Westfechtel, Bernhard T1 - Integrated revision and variation control for evolving model-driven software product lines JF - Software and systems modeling N2 - Software engineering projects are faced with abstraction, which is achieved by software models, historical evolution, which is addressed by revision control, and variability, which is managed with the help of software product line engineering. Addressing these phenomena by separate tools ignores obvious overlaps and therefore fails at exploiting synergies between revision and variation control for models. In this article, we present a conceptual framework for integrated revision and variation control of model-driven software projects. The framework reuses the abstractions of revision graphs and feature models and follows an iterative, revision-control-like approach to software product line engineering called product-based product line development. A single version (i.e., a variant of a selected revision) is made available in a workspace, where the user may apply arbitrary modifications. Based on a user-provided specification of the affected variants, the changes are automatically written back to a transparent repository that relies on an internal multi-version storage. The uniform handling of revisions and variants of models is achieved by transparently mapping version concepts to a semantic base layer, which is defined upon propositional logic. At the heart of the conceptual framework is a dynamic filtered editing model, which allows that the versioned artifacts and the feature model co-evolve. We contribute algorithms for checkout and commit, which satisfy a set of consistency constraints referring to variant specifications in an evolving feature model. This article furthermore addresses the orchestration of collaborative development by distributed replication and the well formedness of text and model artifacts to be checked out into the workspace. The Eclipse-based tool SuperMod demonstrates the feasibility of the conceptual framework. It allows the user to reuse arbitrary editing tools for text-based programming and/or Ecore-based modeling languages. An evaluation based on three case studies investigates the properties of SuperMod with a specific focus on filtered editing. The evaluation demonstrates that the dynamic filtered editing model reduces the cognitive complexity and the amount of user interaction necessary for variation control when compared to unfiltered model-driven approaches to software product line engineering. Y1 - 2019 U6 - https://doi.org/10.1007/s10270-019-00722-3 SN - 1619-1366 VL - 18 IS - 6 SP - 3373 EP - 3420 PB - Springer Science and Business Media ER - TY - JOUR A1 - Linsbauer, Lukas A1 - Schwägerl, Felix A1 - Berger, Thorsten A1 - Grünbacher, Paul T1 - Concepts of variation control systems JF - Journal of Systems and Software N2 - Version control systems are an integral part of today’s software engineering. They facilitate the collaborative management of revisions (sequential versions) and variants (concurrent versions) of software systems under development. Typical version control systems maintain revisions of files and variants of whole software systems. Variants are supported via branching or forking mechanisms that conceptually clone whole systems in a coarse-grained way. Unfortunately, such cloning leads to high maintenance efforts. To avoid these disadvantages and support fine-grained variation, developers need to employ custom configuration mechanisms, which leads to a misappropriation of tools and undesired context switches. Addressing this trade-off, a number of variation control systems has been conceived, providing a richer set of capabilities for handling variants. Variation control systems decompose a software system into finer-grained variable entities and offer high-level metaphors to automatically manage this variability. In this paper, we classify and compare variation control systems and illustrate their core concepts and characteristics. All investigated variation control systems offer an iterative (checkout–modify–commit) workflow, but there are essential differences affecting developers. We highlight challenges and discuss research perspectives for developing the next generation of version and variation control systems. Y1 - 2021 U6 - https://doi.org/10.1016/j.jss.2020.110796 SN - 0164-1212 VL - 171 PB - Elsevier ER - TY - JOUR A1 - Kynast, Josef Paul A1 - Schwägerl, Felix A1 - Höcker, Birte ED - Martelli, Pier Luigi T1 - ATLIGATOR: editing protein interactions with an atlas-based approach JF - Bioinformatics N2 - Abstract Motivation Recognition of specific molecules by proteins is a fundamental cellular mechanism and relevant for many applications. Being able to modify binding is a key interest and can be achieved by repurposing established interaction motifs. We were specifically interested in a methodology for the design of peptide binding modules. By leveraging interaction data from known protein structures, we plan to accelerate the design of novel protein or peptide binders. Results We developed ATLIGATOR—a computational method to support the analysis and design of a protein’s interaction with a single side chain. Our program enables the building of interaction atlases based on structures from the PDB. From these atlases pocket definitions are extracted that can be searched for frequent interactions. These searches can reveal similarities in unrelated proteins as we show here for one example. Such frequent interactions can then be grafted onto a new protein scaffold as a starting point of the design process. The ATLIGATOR tool is made accessible through a python API as well as a CLI with python scripts. Availability and implementation Source code can be downloaded at github (https://www.github.com/Hoecker-Lab/atligator), installed from PyPI (‘atligator’) and is implemented in Python 3. Y1 - 2022 U6 - https://doi.org/10.1093/bioinformatics/btac685 SN - 1367-4803 VL - 38 IS - 23 SP - 5199 EP - 5205 PB - Oxford University Press (OUP) ER - TY - CHAP A1 - Schwägerl, Felix A1 - Westfechtel, Bernhard T1 - Maintaining workspace consistency in filtered editing of dynamically evolving model-driven software product lines T2 - Proceedings of the 5th International Conference on Model-Driven Engineering and Software Development MODELSWARD - Volume 1, 15-28, 2017, Porto, Portugal N2 - Model-driven software product line engineering is complicated: In addition to defining a variability model, developers must deal with a multi-variant domain model. To reduce complexity, filtered editing, inspired by version control, was recently transferred to software product line engineering. On check-out, a single-variant model is derived based on a configuration of its features. On commit, the representatively applied change is scoped with the features to which it is relevant. The here considered dynamic editing model involves different kinds of evolution: The variability model and the domain model are edited concurrently. Features, which define the workspace contents or the scope of the change, may be introduced or deleted. Furthermore, the scope of a change may be revised until commit. The dynamism of this filtered editing model raises consistency problems concerning the evolving relationships between the variability model, the specified configuration, and the scope of the chan ge. This paper formalizes these constraints and presents consistency-preserving algorithms for the workspace operations check-out, commit, as well as a new operation, migrate. This way, the evolution of model-driven software product lines is managed automatically, non-disruptively, and consistently. Y1 - 2017 U6 - https://doi.org/10.5220/0006071800150028 SP - 15 EP - 28 PB - SCITEPRESS - Science and Technology Publications ER - TY - CHAP A1 - Schwägerl, Felix A1 - Westfechtel, Bernhard T1 - Managing Software Product Line Evolution by Filtered Editing: The SuperMod Approach T2 - Handbook of Re-Engineering Software Intensive Systems into Software Product Lines N2 - This chapter introduces SuperMod, an approach and tool to support the evolution of software product lines (SPLs) by means of a filtered editing model, which is inspired by the checkout-modify-commit workflow established in version control systems. Rather than forcing the developers into editing multi-variant artifacts of an SPL, SuperMod allows them to perform modifications successively in single-variant workspaces and to integrate the changes by indicating the logical scope, i.e., the affected variants, of the change performed. The SPL itself is managed automatically in a transparent repository by the system. As a consequence, developers may re-use the same engineering tools they also used for the development of the product variants prior to the re-engineering process. SuperMod furthermore orchestrates collaborative development and provides dedicated support for (without restricting developers to) model-driven approaches to SPL engineering. We illustrate SuperMod’s capabilities by the well-known graph SPL example and discuss the practical benefits of the suggested solution to SPL evolution as well as its relation to SPL re-engineering. Y1 - 2022 SN - 9783031116858 U6 - https://doi.org/10.1007/978-3-031-11686-5_17 SP - 429 EP - 451 PB - Springer International Publishing ER - TY - JOUR A1 - Kral, Christian A1 - Haumer, Anton A1 - Kapeller, Hansjörg A1 - Pirker, Franz T1 - Design and Thermal Simulation of Induction Machines for Traction in Electric and Hybrid Electric Vehicles JF - World Electric Vehicle Journal N2 - An electric traction machine for an electric or a hybrid electric vehicle is usually designed for a specific operating point or cycle. For such an operating point or cycle, the masses and the cooling circuit of the electric machine determine the time dependent temperature distribution within the machine. For a specific load cycle, the thermal simulation of the machine can reveal possible mass and size reductions for a given insulation class of the machine. In addition, such simulations allow the comparison of various cooling concepts. In the machine design process, the first step is a conventional electromagnetic machine design. From the geometric data of this design and the material properties, the parameters of a thermal equivalent circuit can be derived. The differential and algebraic equations of the thermal equivalent circuit are solved by a simulation tool to predict the temperatures of the critical parts in the electric machine. A thermal equivalent circuit is accurate enough to predict the thermal behavior of the critical parts in the electric machine, and yet not too complex, to obtain simulation results with moderate numerical effort. This enables an iterative design process to optimize the drive. KW - Induction Motor KW - Electric Drive KW - Modeling KW - Simulation KW - Thermal Management Y1 - 2007 U6 - https://doi.org/10.3390/wevj1010190 SN - 2032-6653 VL - 1 IS - 1 SP - 190 EP - 196 PB - MDPI ER - TY - JOUR A1 - Stadler, Sebastian A1 - Cornet, Henriette A1 - Frenkler, Fritz T1 - Assessing Heuristic Evaluation in Immersive Virtual Reality: A Case Study on Future Guidance Systems JF - Multimodal Technologies and Interaction N2 - A variety of evaluation methods for user interfaces (UI) exist such as usability testing, cognitive walkthrough, and heuristic evaluation. However, UIs such as guidance systems at transit hubs must be evaluated in their intended application field to allow the effective and valid identification of usability flaws. However, what if evaluations are not feasible in real environments, or laboratorial conditions cannot be ensured? Based on adapted heuristics, in the present study, the method of heuristic evaluation is combined with immersive Virtual Reality (VR) for the identification of usability flaws of dynamic guidance systems (DGS) at transit hubs. The study involved usability evaluations of nine DGS concepts using the newly proposed method. The results show that compared to computer-based heuristic evaluations, the use of immersive VR led to the identification of an increased amount of “severe” usability flaws as well as overall usability flaws. Within a qualitative assessment, immersive VR is validated as a suitable tool for conducting heuristic evaluations involving significant advantages such as the creation of realistic experiences in laboratorial conditions. Future work seeks to further prove the suitability of using immersive VR for heuristic evaluations and compare the proposed method to other evaluative methods. KW - virtual reality KW - heuristic evaluation KW - human-computer interaction KW - user interfaces KW - guidance system Y1 - 2023 U6 - https://doi.org/10.3390/mti7020019 SN - 2414-4088 VL - 7 IS - 2 ER - TY - JOUR A1 - Reschke, Johannes A1 - Neumann, Cornelius A1 - Berlitz, Stephan T1 - Personalised neural networks for a driver intention prediction: communication as enabler for automated driving JF - Advanced Optical Technologies N2 - In everyday traffic, pedestrians rely on informal communication with other road users. In case of auto� mated vehicles, this communication can be replaced by light signals, which need to be learned beforehand. Prior to an extensive introduction of automated vehicles, a learning phase for these light signals can be set up in manual driving with help of a driver intention prediction. Therefore, a three-staged algorithm consisting of a neural network, a random forest and a conditional stage, is implemented. Using this algorithm, a true-positive rate (TPR) of 94.0% for a 5.0% false-positive rate (FPR) can be achieved. To improve this process, a personalization pro� cedure is implemented, using driver-specific behaviours, resulting in TPRs ranging from 91.5 to 96.6% for a FPR of 5.0%. Transfer learning of neural networks improves the prediction accuracy of almost all drivers. In order to introduce the implemented algorithm in today’s traffic, especially the FPR has to be improved considerably. KW - automotive lighting KW - learning signals KW - recurrent neural networks KW - time sequence processing KW - vehicle-pedestrian-communication Y1 - 2020 U6 - https://doi.org/10.1515/aot-2020-0035 VL - 9 IS - 6 SP - 357 EP - 364 PB - De Gruyter ER - TY - JOUR A1 - Cornet, Henriette A1 - Stadler, Sebastian A1 - Kong, Penny A1 - Marinkovic, Goran A1 - Frenkler, Fritz A1 - Sathikh, Peer Mohideen T1 - User-centred design of autonomous mobility for public transportation in Singapore JF - Transportation Research Procedia N2 - The paper presents a set of methods for user-centred design of autonomous mobility for public transportation in the context of a multi-disciplinary research programme in Singapore, called TUMCREATE. While traffic engineers plan the operation of the new mobility system, the Industrial Designers of TUMCREATE take on the role of designing the autonomous vehicles (AVs) and infrastructure for greater comfort and a positive travel experience for users. Tasks have been identified to promote user acceptance and facilitate the operation of autonomously driven vehicles for public transport. To fulfil these tasks, conventional design methods have been enhanced with Virtual Reality (VR) technology and with simulations developed by the computer scientists of TUMCREATE. Since public transportation is a complex and broad area, it cannot be investigated with a single design method. First results showed that conventional methods that consider the Universal Design principles guarantee the accessibility, usability and understandability of AVs and stations. VR has been identified as a suitable tool for Industrial Designers to evaluate communication concepts between AVs and pedestrians. This confirms that digital tools (i.e. VR) enhance conventional design methods, especially with regard to technologies that are not available on the market yet (e.g. AVs) KW - user-centred design KW - public transportation KW - autonomous mobility KW - design methods Y1 - 2019 U6 - https://doi.org/10.1016/j.trpro.2019.09.038 SN - 2352-1465 VL - 41 SP - 191 EP - 203 PB - Elsevier CY - Amsterdam ER - TY - JOUR A1 - Kong, Penny A1 - Stadler, Sebastian A1 - Forchhammer, Niklas A1 - Cornet, Henriette T1 - Menschzentrierte Gestaltung für ein autonomes Mobilitätssystem in Singapur JF - ATZextra N2 - Die Automatisierung macht auch vor den öffentlichen Verkehrsmitteln nicht halt. Das Team Design for Autonomous Mobility von TUMCREATE stellt Ergebnisse aus der Designforschung vor, in der Virtual Reality und andere neue Methoden für das Design autonomer Verkehrsmittel untersucht werden. Das Team orientiert sich dabei stark am Menschen und versucht, allen Passagieren mehr Komfort und ein positives Reiseerlebnis zu bieten. Y1 - 2020 U6 - https://doi.org/10.1007/s35778-020-0112-5 SN - 2509-4610 SN - 2509-4602 VL - 25 IS - Suppl 1 SP - 38 EP - 43 PB - Springer Fachmedien CY - Wiesbaden ER - TY - CHAP A1 - Stadler, Sebastian A1 - Chardonnet, Jean-Rémy ED - Singh, Sunpreet ED - Subburaj, Karupppasamy ED - Ćuković, Saša ED - Sandhu, Kamalpreet ED - Meixner, Gerrit ED - Petruse, Radu Emanuil T1 - Embracing virtual reality T2 - SMART VR/AR/MR SYSTEMS FOR PROFESSIONALS N2 - This chapter investigates the potential impacts of virtual reality (VR) technology on the design process, particularly in engineering and design fields. VR, defined as a computer-generated simulation, has already found applications in various professional domains such as engineering, training, marketing, and ergonomics. However, its potential influence on the design process remains to be explored. The aim of this investigation is to assess the impacts of VR on professionals, users, technology, and the design profession as a whole. The chapter proposes a set of general guidelines for incorporating VR in the design process and emphasizes the need for human-centered approaches to enhance the acceptability and acceptance of VR. While VR offers tangible advantages and benefits, it also presents limitations and challenges that must be addressed for it to be established as a strategic design tool. The chapter concludes by suggesting the development of a taxonomy for evaluating and utilizing VR and emphasizes the importance of considering human-centered approaches and integrating artificial intelligence tools to enhance design activities further. VR has the potential to foster divergent and convergent thinking, facilitate co-creative activities, improve prototyping and concept evaluation, and enhance immersive product presentations, thereby transforming the roles of designers and the design profession as a whole. Y1 - 2024 SN - 978-1-032-30651-3 SN - 978-1-032-30652-0 SN - 978-1-003-30607-8 U6 - https://doi.org/10.1201/9781003306078-2 SP - 3 EP - 25 PB - CRC Press CY - BOCA RATON ET - 1. edition ER - TY - CHAP A1 - Stadler, Sebastian T1 - Potential Usages of Virtual Reality in Design Research and Practice – A Review T2 - Business Meets Technology, 4th international conference, 7th to 9th July 2022, Ansbach N2 - Besides application fields such as entertainment and marketing, the technology of Virtual Reality is also applied in research and practice, including domains such as automotive, architecture, and construction. Furthermore, VR has been utilized for several activities in design practice and design research. However, the impact of this technology on design as a profession remains to be investigated. Thus, in the present study, an integrative literature review is presented to investigate the potential impact of Virtual Reality on design research and design practice. The findings indicate potential advantages on different levels. VR has the potential to enhance problem identification due to laboratorial environments and to foster co-creation due to enhanced motivation and the establishment of synergies between the involved stakeholders. Furthermore, it supports prototyping activities due to its capabilities for realistic scaling and perspectives. And lastly, VR has proven to be advantageous for design evaluations and reviews due to its visualization and immersion potential. Drawbacks of using VR for design research and practice involve technical limitations such as restricted field of view, limited performance, but also aspects such as missing accuracy for prototyping and the absence of haptic feedback. Future work will involve an extended review involving further literature and application domains. Y1 - 2022 SN - 9788413960289 U6 - https://doi.org/10.4995/BMT2022.2022.15961 PB - Editorial Universitat Politècnica de València CY - València ER - TY - CHAP A1 - Stadler, Sebastian A1 - Cornet, Henriette A1 - Frenkler, Fritz ED - Boess, S. ED - Cheung, M ED - Cain, R. T1 - Collecting People’s Preferences in Immersive Virtual Reality: A Case Study on Public Spaces in Singapore, Germany, and France T2 - Synergy - DRS International Conference 2020, 11-14 August, held online N2 - In the design of urban public spaces, the inclusion of diverse voices enhances the development of products and services by synchronising designer expertise with people’s preferences. Multiple participatory methods exist, each with their respective benefits and drawbacks in terms of the quality of results, time and cost needed for preparing and conducting studies, and knowledge required for participation. Providing more concrete representations of abstract or intangible design concepts would be beneficial for laypeople unfamiliar with design or the case study. We propose a Virtual Reality (VR) platform to discover subjective preferences on public waiting rooms through immersive design experiences. The VR platform was tested with 463 participants with variety in age and cultural background. Following a qualitative data analysis, we discuss the suitability of our VR platform for fostering inclusive participation and how it impacts the role of the designer, as well as propose design guidelines for future VR studies. KW - virtual reality KW - participatory design method KW - user preferences KW - design guidelines Y1 - 2020 U6 - https://doi.org/10.21606/drs.2020.308 SP - 1185 EP - 1200 PB - Design Research Society ER - TY - CHAP A1 - Stadler, Sebastian A1 - Frenkler, Fritz A1 - Cornet, Henriette ED - Kraus, Rafaela ED - Kreitenweis, Tanja ED - Jeraj, Brigita T1 - Design Thinking und Virtual Reality zur Förderung von Innovation innerhalb von Unternehmen T2 - Intrapreneurship : Unternehmergeist Systeme und Gestaltungsmöglichkeiten N2 - Neue Herangehensweisen im Innovationsprozess werden für Unternehmen immer wichtiger, um konkurrenzfähig zu bleiben. So bezeichnet Intrapreneurship das Vorgehen, Angestellte innerhalb von Unternehmen selbst als Unternehmerinnen und Unternehmer agieren zu lassen, um so Innovation zu fördern. Der Begriff Design Thinking beschreibt ein Vorgehen, mit Hilfe dessen uneindeutig definierte Probleme behandelt und nutzerzentrierte Produkte entwickelt werden können. Die Prämisse dieses Beitrags ist es, dass die Kombination von neuartigen Technologien und besonders Virtual Reality mit Design Thinking den Innovationsprozess innerhalb von Unternehmen fördern kann. Anhand zweier Fallbeispiele wird dargestellt, dass neben Nachteilen technischer Natur besonders die Möglichkeit fiktive Szenarien in VR darzustellen und valide Nutzerdaten in laborähnlichen Verhältnissen zu sammeln, Innovation in Unternehmen anregen kann. In weiteren Schritten soll die Nutzung von Design Thinking und Virtual Reality in neuen Applikationsdomänen sowie die Nutzung weiterer Designmethoden untersucht werden. Y1 - 2022 SN - 978-3-662-64101-9 U6 - https://doi.org/10.1007/978-3-662-64102-6_10 SP - 147 EP - 164 PB - Springer Gabler CY - Berlin ER - TY - CHAP A1 - Stadler, Sebastian A1 - Braun, Carmen A1 - Frenkler, Fritz ED - Dieck, M. Claudia tom ED - Jung, Timothy ED - Kim, Yen-Soon T1 - The Usage of Mixed Reality for Presentations: A Comparative Evaluation T2 - XR and Metaverse : Proceedings of the 8th International XR-Metaverse Conference 2023, Las Vegas, USA Y1 - 2024 SN - 978-3-031-50558-4 U6 - https://doi.org/10.1007/978-3-031-50559-1_6 SP - 77 EP - 86 PB - Springer Nature ER - TY - JOUR A1 - Richter, Stefanie T1 - Spezielle Versorgung für Menschen mit Demenz JF - NTC Impulse N2 - Wenn sich die Familie nicht rund um die Uhr kümmern kann, ist eine Tagespflege außer Haus für Demenzerkrankte eine gute Option. Die Memo Clinic® in Stralsund bietet eine teilstationäre Betreuung, die auch Ärzte und Therapeuten einbindet – ein Modell, das bundesweit Schule macht. Wie die integrierte Versorgung bei Demenz in der Praxis aussieht, erläutert Dr. Stefanie Richter Y1 - 2014 UR - https://neurotransconcept.com/download/impulse/ntcimpulse_2014_3.pdf VL - 4 IS - 3 SP - 15 EP - 16 ER - TY - JOUR A1 - Schiering, Nadine A1 - Eichstädt, Sascha A1 - Heizmann, Michael A1 - Koch, Wolfgang A1 - Schneider, Linda-Sophie A1 - Scheele, Stephan A1 - Sommer, Klaus-Dieter T1 - Modelling of measuring systems – From white box models to cognitive approaches JF - Measurement: Sensors N2 - Mathematical models of measuring systems and processes play an essential role in metrology and practical measurements. They form the basis for understanding and evaluating measurements, their results and their trustworthiness. Classic analytical parametric modelling is based on largely complete knowledge of measurement technology and the measurement process. But due to digital transformation towards the Internet of Things (IIoT) with an increasing number of intensively and flexibly networked measurement systems and consequently ever larger amounts of data to be processed, data-based modelling approaches have gained enormous importance. This has led to new approaches in measurement technology and industry like Digital Twins, Self-X Approaches, Soft Sensor Technology and Data and Information Fusion. In the future, data-based modelling will be increasingly dominated by intelligent, cognitive systems. Evaluating of the accuracy, trustworthiness and the functional uncertainty of the corresponding models is required. This paper provides a concise overview of modelling in metrology from classical white box models to intelligent, cognitive data-driven solutions identifying advantages and limitations. Additionally, the approaches to merge trustworthiness and metrological uncertainty will be discussed. Y1 - 2024 U6 - https://doi.org/10.1016/j.measen.2024.101503 SN - 2665-9174 PB - Elsevier BV ER - TY - CHAP A1 - Amling, Jonas A1 - Scheele, Stephan A1 - Slany, Emanuel A1 - Lang, Moritz A1 - Schmid, Ute T1 - Explainable AI for Mixed Data Clustering T2 - Explainable AI for Mixed Data Clustering:Second World Conference, xAI 2024, Valletta, Malta, July 17–19, 2024, Proceedings, Part II N2 - Clustering, an unsupervised machine learning approach, aims to find groups of similar instances. Mixed data clustering is of particular interest since real-life data often consists of diverse data types. The unsupervised nature of clustering emphasizes the need to understand the criteria for defining and distinguishing clusters. Current explainable AI (XAI) methods for clustering focus on intrinsically explainable clustering techniques, surrogate model-based explanations utilizing established XAI frameworks, and explanations generated from inter-instance distances. However, there exists a research gap in developing post-hoc methods that directly explain clusterings without resorting to surrogate models or requiring prior knowledge about the clustering algorithm. Addressing this gap, our work introduces a model-agnostic, entropy-based Feature Importance Score for continuous and discrete data, offering direct and comprehensible explanations by highlighting key features, deriving rules, and identifying cluster prototypes. The comparison with existing XAI frameworks like SHAP and ClAMP shows that we achieve similar fidelity and simplicity, proving that mixed data clusterings can be effectively explained solely from the distributions of the features and assigned clusters, making complex clusterings comprehensible to humans. Y1 - 2024 SN - 9783031637964 U6 - https://doi.org/10.1007/978-3-031-63797-1_3 SN - 1865-0929 SP - 42 EP - 62 PB - Springer Nature Switzerland CY - Cham ER - TY - CHAP A1 - Wissing, Julio A1 - Scholz, Teresa A1 - Saloman, Stefan A1 - Fargueta, Lidia A1 - Junger, Stephan A1 - Stefani, Alessio A1 - Tschekalinskij, Wladimir A1 - Scheele, Stephan A1 - Schmid, Ute T1 - SPECTRE: A Dataset for Spectral Reconstruction on Chip-Size Spectrometers with a Physics-Informed Augmentation Method T2 - 2024 IEEE SENSORS, 20-23 October 2024, Kobe, Japan N2 - Reconstructing usable spectra from an array of optical filters has been central to miniature spectrometers for many years. However, as optical sensors become more suitable for low-cost applications by exploiting sub-par filter characteristics, creating high-quality reconstructions has become increasingly challenging. There has been growing interest in data-driven reconstruction methods within the scientific community to address this issue. The main obstacle to progress in this area is the lack of publicly available and comprehensive datasets for spectral reconstruction. In our research, we propose a physics-informed data augmentation technique to significantly increase the size of datasets for spectral reconstruction and make our augmented dataset, containing 10117 samples, publicly available. Furthermore, we demonstrate the potential performance improvements achieved by training complex neural networks for spectral reconstruction using the augmented dataset. Our short benchmark indicates a performance increase of up to four times over the baseline. Y1 - 2024 U6 - https://doi.org/10.1109/SENSORS60989.2024.10784898 SP - 1 EP - 4 PB - IEEE ER - TY - JOUR A1 - Christiansen, Silke H. A1 - Albrecht, Manuel A1 - Strunk, Horst P. A1 - Hornberger, Helga A1 - Marquis, Peter M. A1 - Franks, J. T1 - Mechanical properties and microstructural analysis of a diamond-like carbon coating on an alumina/glass composite JF - Journal of Materials Research N2 - We investigate the mechanical and microstructural properties of a diamond-like carbon coating (DLC) which is deposited by plasma enhanced chemical vapor deposition (PECVD) onto an alumina/aluminosilicate glass composite used for biomedical applications. Ball-on-ring tests yield a fracture strength that is essentially influenced by the surface topology/roughness. The surface topology of the coating is investigated by atomic force microscopy (AFM). Tribology tests and nanoindentation represent the wear resistance and hardness; these are properties that are mainly influenced by the microstructural properties of the DLC coating. This microstructure is investigated by transmission electron microscopy (TEM) and analyzed by parallel electron energy loss spectroscopy (PEELS). For the general applicability of the coated composite, the interfacial adhesion of the DLC coating on the comparably rough substrate (roughness amplitudes and wavelengths are in the micrometer range) is important. Therefore, we focus on TEM investigations that show the interface to be free of gaps and pores that we, together with a characteristic microstructure adjacent to the interface, relate to the excellent adhesion. The interlayer consists of a high density of SiC grains, part of them directly bound to the substrate, and part of them bound to other SiC grains. This interlayer is followed by an essentially different region of the coating as concerns the microstructure; this region consists of nanocrystalline diamond particles embedded in an amorphous carbon matrix. It is this heterogeneous microstructure to which we attribute (i) the good adhesion based upon the interface stabilizing SiC grains, and (ii) the high hardness and wear resistance based upon the diamond nanocrystals in the coating. Y1 - 1996 U6 - https://doi.org/10.1557/JMR.1996.0244 VL - 11 IS - 8 SP - 1934 EP - 1942 ER - TY - CHAP A1 - Brandstetter, Manuela ED - Peer, Christian T1 - Empowerment - Wer ermächtigt wen nachhaltig? Ein Klärungsversuch T2 - Urbane Transformation durch soziale Innovation N2 - Empowerment bzw. Ermächtigung ist seit den 1980ern in internationalen und nationalen Diskursen als einflussreiches, transdisziplinäres Konzept quer zu wissenschaftlichen Disziplinen und gesellschaftlichen Funktionssystemen gut bekannt. Es thematisiert soziale Ungleichheiten und zielt auf deren Überwindung. Anhand eines konkreten Beispiels wird im folgenden Beitrag gezeigt, wie Empowerment-Ansätze implementiert werden und an ihren Ansprüchen auch scheitern können. In refeudalisierenden Praxen der Statuszuweisung zeigt sich, dass Ermächtigungsansätze auch ausschließend wirken und Ungleichheiten verschärfen können. Transformationsvorhaben aus Gemeinwohl‑Ökonomie, aus sozial-ökologisch nachhaltigem Handeln gleichermaßen wie aus regionaler und urbaner Planung mit Ermächtigungsanspruch können diesem Risiko aufsitzen, so die These dieses Beitrags. KW - Aushandlung KW - Gemeinwohl KW - Gerechtigkeit KW - Kapital KW - Soziales KW - Wirksamkeit Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:898-opus4-80767 SN - 978-3-85448-064-8_4 SP - 25 EP - 32 PB - TU Wien Academic Press CY - Wien ER - TY - JOUR A1 - Hille, Julia A1 - Brandstetter, Manuela A1 - Schulze, Mandy A1 - Keller, Samuel T1 - Rural areas and social work: Reflection on research in German-speaking countries JF - International Social Work N2 - Demographic change, securing social services, dealing with migration and agreeing to democratic participation are particularly rural challenges in Austria, Switzerland and Germany. Although social work is responsible for all these issues, there is a lack of a differentiated view. What exactly are rural areas? Who are the relevant actors in and for social work? As the social contexts are very different, research must differentiate and take into account the cultural and historical contexts of regional challenges. This article aims to strengthen the research perspective on rural areas and demonstrate their relevance in the discourse on social work. KW - Intergenerationality, rural areas, social capital, social work, space KW - rural areas KW - social capital KW - social work KW - space Y1 - 2024 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:bvb:898-opus4-80748 SN - 1461-7234 SP - 1 EP - 7 PB - Sage ER - TY - JOUR A1 - Brandstetter, Manuela T1 - Sozialpädagogisches Gestalten in kleinräumigen Gemeinden BT - Wider einer Verräumlichung von Gemeinde- und/oder Jugendproblemen JF - Zeitschrift für Bildungsforschung N2 - Otger Autrata hatte schon im Jahr 2006 unter Bezugnahme auf Lothar Böhnisch und Hans Gängler relativ allgemein einen Paradigmenwechsel in Richtung einer sozialräumlichen Gestaltung von Hilfe- und Bildungsarbeit eingefordert. Auch jüngere sozialpädagogische Arbeiten mahnen diesen Wandel der Perspektiven ein und arbeiten daran. Die Rede ist hier von kollektiver gesellschaftlicher Verantwortung bei vor allem in der Planung zu berücksichtigenden angemessenen Räumen für Kinder & Jugendliche, von neuen Raumentwürfen, die in ihrer pädagogischen Bedeutung zu betrachten sind, sowie von neuen Qualitäten, denen Konzepte offener Jugend- und Bildungsarbeit insgesamt geschuldet sind. In diesem Beitrag werden Redeweisen über Jugendprobleme und -arbeit in niederösterreichischen Gemeinden empirisch in den Blick genommen. In der „Multiple Case Study“ zu insgesamt sechs Gemeinden im Feld lokaler Jugendarbeit – in ausgewählten Ergebnissen und im Design verknappt dargestellt – wird empirisch durchdrungen, was von Entscheidungsträger/innen, Expert/innen, Helfer/innen und Jugendlichen selbst in den untersuchten Gemeinden als „problematisch“ sowie als „gelungen“ an existierender Jugendarbeit dargestellt wird. Die für gewöhnlich vor den Planungen und Lösungen kommunaler Sozialpolitik stehenden lokaltypischen Problemdiagnosen bzw. die hieran anschließenden Hilfen (vgl. dazu Armut in Österreich. Bestandsaufnahme, Trends, Risikogruppen. Wien: Braumüller, S. 308–328) wurden konversationsanalytisch untersucht. Rezepte (Collected papers. The Hague, Martinus Nihoff, S. 64–88) einer möglichen Einflussnahme und Gestaltung aus dieser Untersuchung abzuleiten und diese letztlich zu organisations- und sozialpädagogischen Handlungsempfehlungen für die in der offenen Bildungsarbeit Tätigen zu überführen, bildet das Anliegen dieses Beitrags. T2 - Youth work and recipies for interventions in Communities of rural areas KW - Gemeinden, Konversationsanalyse, Bildungskonzepte KW - Gemeindeforschung Y1 - 2015 U6 - https://doi.org/10.1007/s35834-015-0137-9 IS - 5 SP - 313 EP - 327 PB - Springer Nature CY - Wiesbaden ER - TY - JOUR A1 - Börsch-Supan, Axel A1 - Düzgün, Ismail A1 - Weiss, Matthias T1 - Altern und Produktivität BT - Eine neue Sichtweise der Arbeitsproduktivität JF - Personalführung N2 - Der Zusammenhang zwischen Alter und Leistungsfähigkeit von Beschäftigten wird in den verschiedensten Disziplinen untersucht - mit zum Teil recht unterschiedlichen Ergebnissen. Dieser Beitrag gibt einen Überblick über die Literatur und diskutiert die Notwendigkeit einer neuen Sicht der Produktivitätsmessung. Bisherige Studien beschäftigen sich mit der Messung der individuellen Produktivität. In einer modernen arbeitsteiligen Gesellschaft realisiert sich die Arbeitsproduktivität allerdings weniger in der Einzelperson als vielmehr im Zusammenwirken von jüngeren (innovativen, flexiblen?) und älteren (erfahrenen?) Mitarbeitern. Y1 - 2006 IS - 07 SP - 74 EP - 81 ER - TY - CHAP A1 - Börsch-Supan, Axel A1 - Düzgün, Ismail A1 - Weiss, Matthias ED - Börsch-Supan, Axel ED - Erlinghagen, Marcel ED - Hank, Karsten ED - Jürges, Hendrik ED - Wagner, Gert G. T1 - Altern und Produktivität BT - Eine neue Sichtweise T2 - Produktivität in alternden Gesellschaften KW - Alternde Bevölkerung KW - Arbeitsproduktivität Y1 - 2009 SP - 53 EP - 62 PB - Wissenschaftliche Verlagsgesellschaft mbH CY - Stuttgart ER - TY - CHAP A1 - Börsch-Supan, Axel A1 - Düzgün, Ismail A1 - Weiss, Matthias ED - Prager, Jens U. ED - Schleiter (Hrsg.), André T1 - Sinkende Produktivität alternder Belegschaften? BT - Zum Stand der Forschung T2 - Länger leben, arbeiten und sich engagieren. Chancen werteschaffender Beschäftigung bis ins Alter Y1 - 2006 SN - 3892049130 SP - 85 EP - 102 PB - Bertelsmann Stiftung CY - Gütersloh ER - TY - JOUR A1 - Börsch-Supan, Axel A1 - Weiss, Matthias ED - Kruse, Andreas T1 - Erfahrungswissen in der Arbeitswelt JF - Potenziale im Altern. Chancen und Aufgaben für Individuum und Gesellschaft Y1 - 2010 SP - 221 EP - 234 PB - AKA CY - Heidelberg ER - TY - THES A1 - Weiss, Matthias T1 - Labor Market Effects of Technological Change and Working Time Reduction BT - Some Insights from a General Equilibrium Perspective Y1 - 2003 ER - TY - CHAP A1 - Buchmann, Thomas A1 - Schwägerl, Felix T1 - Advancing Negative Variability in Model-Driven Software Product Line Engineering T2 - Communications in Computer and Information Science N2 - Model-driven software product line engineering aims at increasing the productivity of development of variational software. The principle of negative variability is realized by a multi-variant domain model, from which elements not needed for specific product variants are removed. The application of negative variability is impeded by two factors: First, metamodel restrictions lead to limited expressiveness of the multi-variant domain model. Second, unintended information loss may occur during product derivation. In this paper, we present two conceptual extensions to model-driven product line engineering based on negative variability, being alternative mappings and surrogates. Alternative mappings virtually extend the multi-variant domain model. Surrogates repair unintended information loss by context-sensitive analyses. Both extensions have been implemented in FAMILE, a model-driven product line tool that is based on EMF. Alternative mappings are defined in a dedicated mapping model. Surrogate rules may be defined in a declarative domain-specific language and are taken into account during product derivation. The added value of alternative mappings and surrogates is demonstrated by a running example, a UML-based graph library. KW - Unify Modeling Language KW - Alternative Mapping KW - Eclipse Modeling Framework KW - Feature Configuration KW - Surrogate Rule Y1 - 2016 SN - 9783319563893 U6 - https://doi.org/10.1007/978-3-319-56390-9_1 SN - 1865-0929 SP - 1 EP - 26 PB - Springer International Publishing CY - Cham ER - TY - CHAP A1 - Heese, Carl A1 - Thaler, Tilman ED - Mührel, Eric ED - Birgmeier, Bernd T1 - Ökonomisierung des Fachdiskurses? Empirische Analyse der Zeitschrift Sozialmagazin T2 - Soziale Arbeit in der Ökonomisierungsfalle N2 - Die Ökonomisierung der Sozialen Arbeit ist ein vieldiskutiertes und kontroverses Th ema. Das Spektrum der Diskussion reicht dabei von der affi rmativen Aufnahme der Th ematik mit Beiträgen zu dem relativ neuen Th ema des Sozialmanagements bis zur detaillierten Beschreibung einer negativen sozial-politischen Tendenz, für deren Charakteristik der Begriff der Ökonomisierung überwiegend pejorativ gebraucht wird. Hier werden häufi g Vorgänge problematisiert, indem ökonomische Rücksichten als imperative Verdrängungen der Eigenlogik der Sozialen Arbeit interpretiert werden. Die affi rmative Aufnahme hat ihren systematischen Niederschlag in der Formulierung von klassischen Sozialmanagementmodellen wie dem Freiburger Managementmodell (siehe Schwarz 2000) und dem Bielefelder Diakonie-Managementmodell (siehe Lohmann 1997) gefunden. Ihr in die Praxis wirkendes Pendant stellt die expansive Entwicklung von Studiengängen für das Sozialmanagement dar (vgl. Boeßenecker/Markert 2007). Der andere Pol der Diskussion wird exemplarisch durch das „Schwarzbuch Soziale Arbeit“ (Seithe 2011) repräsentiert. KW - Soziale Arbeit Y1 - 2016 SN - 978-3-658-13060-2 U6 - https://doi.org/10.1007/978-3-658-13060-2_7 SP - 95 EP - 106 PB - VS Springer CY - Wiesbaden ET - 1. Aufl. ER - TY - JOUR A1 - Heese, Carl A1 - Stein, Margit ED - Stein, Margit ED - Heese, Carl T1 - Auf welche Schlüsselqualifikationen kommt es an? Ausbilder und Auszubildende bewerten JF - Der Modellversuch "Leistungsstarke Auszubildende nachhaltig fördern". Wissenschaftliche Diskussionspapiere KW - Berufliche Bildung Y1 - 2003 IS - 67 SP - 93 EP - 104 PB - BIBB CY - Bonn ER - TY - JOUR A1 - Heese, Carl ED - Heese, Carl ED - Stein, Margits T1 - Modellversuch "Leistungsstarke Auszubildende nachhaltig fördern" - Ziele und Konzeption JF - Der Modellversuch "Leistungsstarke Auszubildende nachhaltig fördern" KW - Berufliche Bildung Y1 - 2003 IS - 67 SP - 19 EP - 30 PB - BIBB CY - Bonn ER - TY - CHAP A1 - Heese, Carl A1 - Stein, Margit ED - Holz, H. ED - Schremme, D. T1 - Evaluationsansätze in der Modellversuchsforschung T2 - Wissenschaftliche Begleitforschung bei der Neugestaltung des Lernens KW - Berufliche Bildung Y1 - 2005 SN - 9783763910496 SP - 221 EP - 230 PB - Bertelsmann CY - Bielefeld ER - TY - JOUR A1 - Heese, Carl T1 - Schulentwicklung durch "Persönliche Projekte" JF - Schul-Managment: Die Zeitschrift für Schulleitung und Schulpraxis KW - Schulmanagment Y1 - 2010 SN - 0341-8235 VL - 41 IS - 5 SP - 27 EP - 29 PB - Cornelsen Schulverlage CY - München ER - TY - JOUR A1 - Heese, Carl A1 - Waldmüller, Norbert T1 - Interkulturelles Management: Benötigt das Krankenhaus Integrationsbeauftragte? JF - Das Krankenhaus KW - Krankenhausmanagment Y1 - 2010 SN - 0340-3602 VL - Vol. 102 SP - 867 EP - 869 PB - Kohlhammer CY - Stuttgart ER - TY - JOUR A1 - Heese, Carl ED - Haferkamp, Hermann T1 - Das Qualitätswesen einer Rehaeinrichtung: Wie kann man das als Patient oder Angehöriger nutzen? JF - Wachkoma und danach KW - Rehabilitation Y1 - 2005 VL - 9 IS - 4 SP - 52 EP - 55 ER - TY - JOUR A1 - Heese, Carl A1 - Wiederer, Ralf T1 - Neue Rollenverteilung in der Arztassistenz JF - Führen und Wirtschaften im Krankenhaus: F & W KW - Krankenhausmanagement Y1 - 2007 VL - 24 IS - 5 SP - 500 EP - 502 PB - Bibliomed-Medizinische Verlagsges. CY - Melsungen ER - TY - JOUR A1 - Schmidt, Oliver G. A1 - Denker, Ullrich A1 - Dashiell, Michael W. A1 - Jin-Phillipp, Neng Yun A1 - Eberl, Karl A1 - Schreiner, Rupert A1 - Gräbeldinger, Hedwig A1 - Schweizer, Heinz C. A1 - Christiansen, Silke H. A1 - Ernst, Frank T1 - Laterally aligned Ge/Si islands: a new concept for faster field-effect transistors JF - Materials Science and Engineering B N2 - Self-assembled and coherently strained Ge dots were grown on a Si/SiGe superlattice, which was deposited on a flat Si(001) substrate surface patterned with a regular array of straight trenches. The superlattice translates the surface modulation of the substrate into a strain-field modulation, which causes the Ge dots on its surface to form along straight lines above the buried trenches. This approach provides self-assembled Ge dots with excellent lateral periodicity, which might be useful for fabricating dot-based field-effect-transistors (DotFETs). Here, we propose the concept of a modulation-doped p-channel DotFET (p-MOD-DotFET). The p-MOD-DotFET relies on embedded Ge-rich nanostructures, which provide p-channels through the Ge-rich dots. A high Ge concentration in the dots is desirable in order to exploit the high hole mobility of Ge-rich material. We show that the commonly observed Si–Ge intermixing during Si capping of Ge dots can be suppressed by overgrowing the islands at low temperature. KW - Field-effect transistor KW - Self-assembly islands KW - CMOS KW - MOSFET KW - MOFDET alignment KW - Modulation Y1 - 2002 U6 - https://doi.org/10.1016/S0921-5107(01)00810-8 SN - 1873-4944 SN - 0921-5107 VL - 89 IS - 1-3 SP - 101 EP - 105 PB - Elsevier CY - New York, NY ER - TY - CHAP A1 - Morales, Juan A. A1 - Baumann, Timo A1 - Pérez, José L. A1 - Peinado, Antonio M. A1 - Gómez, Ángel M. T1 - Implementaciòn de un reconocedor distribuido de voz en tiempo real sobre IP T2 - Actas de las IV Jornadas en Tecnologías del Habla N2 - En este trabajo se presenta una implementación de unsistema de reconocimiento distribuido del habla en tiem-po real para su aplicación en un entorno de Internet. Desa-rrollado como una aplicación cliente-servidor, el clien-te hace uso del front-end estándar definido por la ETSI.Incluye un detector de voz para sólo enviar informacióncuando el locutor habla y la transmisión de la informaciónse hace de acuerdo al RFC 3557. El servidor realiza el re-conocimiento utilizando programación dinámica, incluyea su vez un detector de voz y utiliza la técnica de mitiga-ción de pérdida de paquetes propuesta en el estándar de laETSI. La modularidad del diseño permite la utilización decualquier otro reconocedor sin que por ello se vean afec-tados los clientes. Las pruebas reales de funcionamientopara la aplicación particular desarrollada han demostradouna alta fiabilidad en varias condiciones de transmisión. Y1 - 2006 UR - https://www.researchgate.net/publication/319702803_IMPLEMENTACION_DE_UN_RECONOCEDOR_DISTRIBUIDO_DE_VOZ_EN_TIEMPO_REAL_SOBRE_IP ER - TY - JOUR A1 - Nigel G. Ward, A1 - Vega, Alejandro A1 - Baumann, Timo T1 - Prosodic and Temporal Features for Language Modeling for Dialog JF - Speech Communication N2 - If we can model the cognitive and communicative processes underlying speech, we should be able to better predict what a speaker will do. With this idea as inspiration, we examine a number of prosodic and timing features as potential sources of information on what words the speaker is likely to say next. In spontaneous dialog we find that word probabilities do vary with such features. Using perplexity as the metric, the most informative of these included recent speaking rate, volume, and pitch, and time until end of utterance. Using simple combinations of such features to augment trigram language models gave up to a 8.4% perplexity benefit on the Switchboard corpus, and up to a 1.0% relative reduction in word error rate (0.3% absolute) on the Verbmobil II corpus. KW - Dialog dynamics KW - Dialog state KW - Prosody KW - Interlocutor behavior KW - Word probabilities KW - Prediction KW - Perplexity KW - Speech recognition KW - Switchboard corpus KW - Verbmobil corpus Y1 - 2012 U6 - https://doi.org/10.1016/j.specom.2011.07.009 VL - 54 IS - 2 SP - 161 EP - 174 PB - ELSEVIER ER - TY - CHAP A1 - Lohmann, Kris A1 - Eichhorn, Ole A1 - Baumann, Timo T1 - Generating Situated Assisting Utterances to Facilitate Tactile-Map Understanding: A Prototype System T2 - Proceedings of the Third Workshop on Speech and Language Processing for Assistive Technologies (SLPAT), Montreal, Canada, June 7–8, 2012 N2 - Tactile maps are important substitutes for visual maps for blind and visually impaired people and the efficiency of tactile-map reading can largely be improved by giving assisting utterances that make use of spatial language. In this paper, we elaborate earlier ideas for a system that generates such utterances and present a prototype implementation based on a semantic conceptualization of the movements that the map user performs. A worked example shows the plausibility of the solution and the output that the prototype generates given input derived from experimental data. Y1 - 2012 UR - https://aclanthology.org/W12-2908.pdf SP - 56 EP - 65 PB - Association for Computational Linguistics ER - TY - CHAP A1 - Altenberger, Igor A1 - Noster, Ulf A1 - Scholtes, Berthold A1 - Ritchie, Robert O. ED - Wagner, Lothar T1 - High Temperature Fatigue of Mechanically Surface Treated Materials T2 - Shot peening N2 - Introduction The most well known effect of mechanical surface treatments on metallic materials is the improvement in fatigue properties. It is therefore not surprising that most of the archival literature on mechanical surface treatments, such as shot peening, deep rolling and laser shock peening, deals with the effect of near-surface properties on fatigue behavior. Most of these studies, however, are confined to room temperature fatigue behavior; in comparision, the effect of mechanical surface treatment on fatigue behavior at high temperatures has been rarely investigated [1-5]. The reason for this disparity can be found in the popular belief that fatigue strength improvement by mechanical surface treatments is mainly due to the presence of compressive residual stresses, and since such stresses should anneal out at elevated temperatures, mechanical surface treatments for high temperature applications would appear questionable. However, this view may be over simplistic as there is always a possibility that the residual stresses may be at least partially stable at elevated temperatures [6]; in addition, other factors may be involved, such as the nature of the near-surface microstructure. Accordingly, it is the objective of this study to examine the role of mechanical surface treatments on the high temperature fatigue behavior of several metallic engineering materials. Moreover, it is the aim of this work to clarify what are the critical temperature "thresholds' at which near-surface microstructures and residual stresses become unstable and whether this can explain the observed fatigue behavior. Y1 - 2003 SN - 9783527606580 U6 - https://doi.org/10.1002/3527606580.ch62 SP - 483 EP - 489 PB - Wiley-VCH CY - Weinheim; [Cambridge] ER - TY - BOOK A1 - Altenberger, Igor A1 - Wagner, Lothar A1 - Mhaede, Mansour A1 - Juijerm, Patiphan A1 - Noster, Ulf T1 - Effect of Deep Rolling on the Cyclic Performance of Magnesium and Aluminium Alloys in the Temperature Range 20-250°C T3 - The 10th International Conference on Shot Peening (ICSP), Conference Proceedings, Tokyo Japan, 15th to 18th September, 2008 N2 - Mechanical surface treatments such as deep rolling or laser-shock peening can markedly affect the cyclic performance of light-weight alloys, especially if significant thick work hardened surface regions are induced. At room temperature, the cyclic deformation behaviour is strongly influenced by the nature of the induced near-surface microstructures provided that they remain stable during fatigue loading. At elevated temperatures, the stability of near-surface work hardening and local microstructures plays an even more important role since the process-induced residual compressive stresses are likely to anneal out partially or completely. This overview illustrates to what extent deep rolling can effect the cyclic performance of various wrought light alloys being fatigue loaded in stress control at ambient and elevated temperatures. KW - Deep Rolling KW - Aluminum Alloys KW - Magnesium Alloys KW - High Temperature Fatigue Y1 - 2008 UR - https://www.researchgate.net/publication/273319235_Effect_of_Deep_Rolling_on_the_Cyclic_Performance_of_Magnesium_and_Aluminium_Alloys_in_the_Temperature_Range_20-250C ER - TY - CHAP A1 - Noster, Ulf A1 - Altenberger, Igor A1 - Ritchie, Robert O. A1 - Scholtes, Berthold ED - Wagner, Lothar T1 - Isothermal Fatigue Behavior and Residual Stress States of Mechanically Surface Treated Ti-6Al-4V: Laser Shock Peening vs. Deep Rolling T2 - Shot peening N2 - In this paper, the high-temperature fatigue behavior and residual stress states of a Ti-6Al-4V alloy are investigated after mechanical surface treatment. In particular, the two surface treatments investigated, laser shock peening and deep rolling, were observed to result in significantly different residual stress states. The consequent isothermal fatigue behavior at elevated temperatures, characterized using cyclic deformation curves, are discussed in terms of the stability of the near-surface work hardening and compressive residual stresses. Despite pronounced relaxation of the residual stresses, both laser shock peening and deep rolling led to a significant improvement in the cyclic deformation behavior and, hence, increased fatigue lifetimes at elevated temperatures as compared to untreated materials states. Y1 - 2003 SN - 9783527606580 U6 - https://doi.org/10.1002/3527606580.ch57 SP - 447 EP - 453 PB - Wiley-VCH CY - Weinheim; [Cambridge] ER - TY - JOUR A1 - Noster, Ulf A1 - Scholtes, Berthold T1 - Isothermal strain-controlled quasi-static and cyclic deformation behavior of magnesium wrought alloy AZ31 JF - International Journal of Materials Research / Zeitschrift für Metallkunde N2 - The low-cycle and high-cycle fatigue behavior of the Mg-base wrought alloy AZ31 is investigated in the temperature range 20– 300 °C using total-strain-controlled push – pull tests. It is shown that the mechanical properties of the material are substantially influenced by the direction dependent formation of deformation twins and resulting deformation asymmetry. As a consequence tensile mean stresses develop during total-strain-controlled fatigue tests without mean strain. Y1 - 2003 U6 - https://doi.org/10.1515/ijmr-2003-0098 VL - 94 IS - 5 SP - 559 EP - 563 ER - TY - JOUR A1 - Bitsche, Robert A1 - Noster, Ulf A1 - Peterlechner, Christian T1 - Fügepartner schlüssig zu Leichtbaukomponenten verbinden? JF - Lightweight Design N2 - Kombinationen aus kraft- und formschlüssigen Verbindungen erhöhen die Leistung bei im Hybridguss verbundenen Gussteilen mit Anbau- oder Einlegeteilen und machen separate Fügeprozesse überflüssig. Simulations-Methoden unterstützen das Design kraft- und formschlüssiger Verbindungen. Ergebnisse eines Ausdrückversuchs zeigen eine relativ gute Übereinstimmung zwischen gemessenen und mittels Simulation ermittelten Kraft-Weg-Kurven. Y1 - 2008 U6 - https://doi.org/10.1007/BF03223528 VL - 1 IS - 2 SP - 30 EP - 34 PB - Springer ER - TY - CHAP A1 - Billinger, Wolfgang A1 - Noster, Ulf ED - Degischer, Hans Peter T1 - Bauteilfertigung T2 - Leichtbau Y1 - 2009 SN - 9783527628247 U6 - https://doi.org/10.1002/9783527628247.ch4 SP - 247 EP - 278 PB - Wiley-VCH CY - Weinheim ER - TY - BOOK A1 - Schildbach, Ina T1 - Armut als Unrecht : Zur Aktualität von Hegels Perspektive auf Selbstverwirklichung, Armut und Sozialstaat N2 - Seit den Anfängen der bürgerlichen Gesellschaft gibt es »künstlich produzierte Armut« (Marx) – künstlich, weil sie, wie Hegel analysiert hat, nicht auf natürlichem Mangel beruht, sondern ihre Notwendigkeit im Recht auf Eigentum liegt. Auch wusste der Philosoph: Ohne materielle Mittel gibt es keine Selbstverwirklichung. Die von Hegel theoretisch vorweggenommenen Konsequenzen wie der Zusammenhang mit geringerer Bildung, kürzerer Lebenserwartung und politischer Apathie sind heutzutage empirisch belegt. Ina Schildbach liest Hegel neu und stellt fest: Erkenntnisbringend sind nicht nur seine Einsichten zu Ursachen und Konsequenzen der Armut – auch die staatsfunktionale Perspektive auf Armut als Problem der Obrigkeit offenbart frappierende Ähnlichkeit zum heutigen Diskurs. KW - Armut KW - Armutsforschung KW - Hegel KW - Politik KW - Politikwissenschaft KW - Politische Philosophie KW - Politische Theorie KW - Selbstverwirklichung KW - Sozialpolitik KW - Sozialstaat Y1 - 2018 SN - 978-3-8376-4443-2 U6 - https://doi.org/10.14361/9783839444436 PB - transcript CY - Bielefeld ER - TY - JOUR A1 - Braun, Carina N. T1 - Wenn uns unsere eigene Innovationskraft ausbremst JF - changement! N2 - Unternehmen stehen unter dem stetigen Druck, innovativ zu sein. Das gelingt nur, wenn Mitarbeiterinnen und Mitarbeiter die neuen Ideen auch umsetzen. Gerade in Zeiten, in denen eine Innovation auf die nächste folgt, wird das aber immer schwieriger. Denn die Frequenz und die Erfolgsrate von Innovationen werden von der Belegschaft bewertet und bestimmen über das Engagement in nachfolgenden Innovationsprozessen. Y1 - 2019 IS - 2 SP - 40 EP - 41 PB - HANDELSBLATT MEDIA GROUP CY - Hamburg ER - TY - JOUR A1 - Schildbach, Ina T1 - Rezension vom 08.06.2018 zu: Tanja Munk: Armut als Gegenstand der Ethik. Eine Rechte- und Pflichtenanalyse. Duncker & Humblot GmbH (Berlin) 2018. ISBN 978-3-428-15075-5 JF - sozialnet Rezensionen N2 - In Deutschland stellte Armut vor allem dann ein größeres öffentliches Thema dar, wenn die Bundesregierung den neuen Bericht über „Lebenslagen in Deutschland“, also den landläufig sogenannten „Armuts- und Reichtumsbericht“, herausbrachte. Das hat sich in den letzten Jahren geändert: Mit dem Auftreten von „Patriotische Europäer gegen die Islamisierung des Abendlandes“ (Pegida) und der „Alternative für Deutschland“ (AfD) sind prekäre Lebenslagen in Politik und den Medien ein zentrales Thema, das vor allem unter dem Schlagwort „die Sorgen und Ängste der Menschen ernst nehmen“ diskutiert wird. Im Frühjahr schließlich erreichte diese Debatte ihren (vorläufigen) Höhepunkt als Reaktion auf den Beschluss der Essener Tafel, vorerst keine Migranten/innen mehr aufzunehmen. Grund genug also, sich aus wissenschaftlicher Perspektive mit dem Phänomen auseinanderzusetzen. Die Dissertationsschrift „Armut als Gegenstand der Ethik. Eine Rechte- und Pflichtenanalyse“ behandelt das Thema aus philosophischer Sicht. Ziel ist die Entwicklung von „Kriterien und Anforderungen […], denen jedwede Ausgestaltung eines menschenwürdigen sozialen Minimums gerecht werden muss“ (S. 12). Anhand dieser soll schließlich beurteilt werden können, „inwieweit ein in der Sozialpolitik und -gesetzgebung oder in der empirischen Sozialforschung verwendetes Armutsverständnis einer kritischen moralischen Überprüfung standhält oder sich als korrektur- und ergänzungsbedürftig erweist“ (ebd.). Y1 - 2018 UR - https://www.socialnet.de/rezensionen/24122.php SN - 2190-9245 PB - socialnet GmbH ER - TY - JOUR A1 - Braun, Carina N. A1 - Voußem, Ludwig T1 - Auszubildende erfolgreich an Land ziehen JF - Personalwirtschaft N2 - Forschungsfragen: Wie rekrutieren Unternehmen Auszubildende? Wie offen sind sie für Innovationen? Was sind wesentliche Faktoren für einen erfolgreichen Bewerbungsprozess? Forschungsansatz: Im Rahmen einer Studie hat die OTH Regensburg die Merkmale des Bewerbungsprozesses entlang der Candidate Journey erfasst – von der ersten Berufswahl und Stellensuche bis zur Einstellung. Die insgesamt 160 befragten Ausbildungsbetriebe repräsentieren einen breiten Mix unterschiedlicher Unternehmensgrößen und -branchen. Zentrale Ergebnisse: Unternehmen nutzen Rekrutierungskanäle nicht in voller Breite und schöpfen auch das Potenzial technischer Innovationen noch nicht umfassend aus. Klarheit bezüglich der erwarteten Anforderungen sowie Schnelligkeit, Transparenz und Einfachheit im Bewerbungsprozess sind empirisch nachweisbare Erfolgsfaktoren. Wertschätzung ist ein Aspekt, der (noch stärker) an jedem Touchpoint im Bewerbungsprozess beachtet werden sollte. Y1 - 2018 IS - 11 SP - 58 EP - 61 PB - F.A.Z. BUSINESS MEDIA CY - Frankfurt ER - TY - JOUR A1 - Schildbach, Ina T1 - Was ist der ‚angemessene’ Armutsbegriff? Eine sozialethische Kritik der Debatte JF - Sozialmagazin N2 - Nach dem Erscheinen des "5. Armuts- und Reichtumsbericht" der Bundesregierung im April 2017 stellt sich erneut die häufig debattierte Frage nach der "angemessenen" Definition von Armut. Darüber lässt sich trefflich streiten. Sie geht jedoch am Kern des Themas vorbei: Mit der Fokussierung auf das vermeintlich richtige Messen geht eine Verwandlung des Armutsbegriffes einher, die die eigentlichen Fragen ausblendet. Y1 - 2017 UR - https://content-select.com/de/portal/media/view/5936970e-43c8-4bc7-b216-1502b0dd2d03 SN - 0340-8469 VL - 42 IS - 5-6 SP - 50 EP - 55 PB - Beltz Juventa ER - TY - JOUR A1 - Schildbach, Ina T1 - Rezension vom 20.04.2020 zu: Margrit Stamm (Hrsg.): Arbeiterkinder und ihre Aufstiegsangst. Probleme und Chancen von jungen Menschen auf dem Weg nach oben. Verlag Barbara Budrich GmbH (Opladen, Berlin, Toronto) 2019. ISBN 978-3-8474-2291-4 JF - Socialnet Rezensionen Y1 - 2019 UR - https://www.socialnet.de/rezensionen/26208.php SN - 2190-9245 PB - socialnet GmbH ER - TY - JOUR A1 - Schildbach, Ina T1 - Rezension vom 05.02.2020 zu: Deutscher Verein für öffentliche und private Fürsorge e.V.: Kinderarmut bekämpfen - Armutskarrieren verhindern. Deutscher Verein für öffentliche und private Fürsorge e.V. - DV (Berlin) 2019. ISBN 978-3-7841-3133-7 JF - Sozialnet Rezensionen Y1 - 2020 SN - 2190-9245 PB - socialnet GmbH CY - Köln ER - TY - JOUR A1 - Schildbach, Ina T1 - Die „soziale Frage als nationale zu rethematisieren“, oder: von der „Arbeitsweltvergessenheit der Populismusforschung“ BT - Rezension zu Karina Becker, Klaus Dörre, Peter Reif-Spirek (Hg.) (2018): Arbeiterbewegung von rechts?, Ungleichheit – Verteilungskämpfe – populistische Revolte. Frankfurt/New York: Campus JF - sub\urban - Zeitschrift für kritische Stadtforschung Y1 - 2019 U6 - https://doi.org/10.36900/suburban.v7i1/2.472 SN - 2197-2567 VL - 7 IS - 1/2 SP - 259 EP - 263 PB - sub\urban e. V. ER - TY - JOUR A1 - Schildbach, Ina T1 - Joachim Schroeder, Louis Henri Seukwa (Hrsg.): Soziale Bildungsarbeit für junge Menschen. Handlungsfelder, Konzepte, Qualitätsmerkmale. transcript (Bielefeld) 2017. 358 Seiten. ISBN 978-3-8376-3840-0 JF - Sozialnet Rezensionen Y1 - 2018 UR - https://www.socialnet.de/rezensionen/23642.php SN - 2190-9245 PB - socialnet CY - Bonn ER - TY - JOUR A1 - Schildbach, Ina T1 - „Politiker sind doch eh nicht unabhängig“ oder: Alltagshelden im Umgang mit Stammtischparolen JF - Gemeinde creativ Y1 - 2019 UR - https://www.gemeinde-creativ.de/_media/magazin/pdf/2019/GC_004_2019_-_Druckversion.pdf SN - 1618-8322 VL - 62 IS - Juli-August SP - 25 EP - 25 CY - München ER - TY - JOUR A1 - Schildbach, Ina T1 - Michael Klundt: Gestohlenes Leben. Kinderarmut in Deutschland. PapyRossa Verlag (Köln) 2019. 197 Seiten. ISBN 978-3-89438-696-2 JF - Sozialnet Rezensionen Y1 - 2019 UR - https://www.socialnet.de/rezensionen/26186.php SN - 2190-9245 PB - socialnet CY - Bonn ER - TY - JOUR A1 - Schildbach, Ina T1 - Aufruf: Nationales Denken überwinden! JF - Feinschwarz. Theologisches Feuilleton Y1 - 2019 UR - https://www.feinschwarz.net/aufruf-nationales-denken-ueberwinden/ SN - 2518-3982 PB - Verein Feinschwarz CY - Wien ER - TY - GEN ED - Görtler, Michael ED - Reheis, Fritz T1 - Reifezeiten: Zur Bedeutung der Zeit in Bildung, Politik und politischer Bildung T2 - Wochenschau Wissenschaft N2 - Der Zeitdruck steigt, auch in Schulen und Parlamenten. Das beklagen Viele. Ist diese Klage berechtigt? Dient das Bemühen um Zeit-ersparnis im Kontext von Bildung und Politik tatsächlich den Zielen, die dabei erreicht werden sollen? Wie groß sind die Risiken der Beschleunigung hinsichtlich der Qualität der Ergebnisse, nämlich der Formung der individuellen Persönlichkeit des Menschen wie des politischen Willens der Gesellschaft? Verstärkt der Zeitdruck die Tendenz zu Oberflächlichkeit und Kurzsichtigkeit? Welche Maßstäbe für einen wünschenswerten Umgang mit Zeit gibt es eigentlich? Unter welchen Voraussetzungen können Mündigkeit und Menschenwürde, Verantwortungsbereitschaft und Gemeinwohl, Zukunftskompetenz und Nachhaltigkeit wirklich heranreifen? Die Autoren mit unterschiedlichem professionellen Hintergrund aus Wissenschaft und Praxis zeichnen ein vielschichtiges und mehrdimensionales Bild des Faktors Zeit und diskutieren, was dieser für Bildung, Politik und politische Bildung bedeutet. (DIPF/Verlag). KW - Bachelor-Studiengang KW - Bewusstsein KW - Bildung KW - Bildungsprozess KW - Demokratie KW - Demokratische Bildung KW - Deutschland KW - Erfahrung KW - Erwerbstätigkeit KW - Fachdidaktik KW - Familie KW - Identität KW - Kind KW - Konferenzschrift KW - Körpererlebnis KW - Kulturgeschichte KW - Nachhaltige Entwicklung KW - Offenes Lernen KW - Pädagogik KW - Politik KW - Politikwissenschaft KW - Politische Bildung KW - Psychologie KW - Schule KW - Schulentwicklung KW - Schulkultur KW - Schulzeit KW - Sinneseindruck KW - Student KW - Unterricht KW - Willensbildung KW - Wissen KW - Zeit KW - Zeitbegriff KW - Zeitbudget KW - Zukunftsorientierung Y1 - 2012 SN - 3-89974-781-X SN - 978-3-89974-781-2 PB - Wochenschau Verl. CY - Schwalbach, Taunus ER - TY - JOUR A1 - Braun, Carina N. T1 - Attention! Please! JF - changement! Y1 - 2018 SN - 2510-4926 IS - 4 SP - 40 EP - 41 PB - Handelsblatt Media Group ER - TY - JOUR A1 - Lohmeyer, Manfred A1 - Shamonin (Chamonine), Mikhail A1 - Hertel, Peter T1 - Integrated optical circulator based on radiatively coupled magneto-optic waveguides JF - Optical Engineering N2 - In a three-guide coupler with multimode central waveguide, more than two modes of the entire structure participate in the coupling between the outer waveguides. Using a three-mode approximation we found simple conditions for complete power transfer between the outer waveguides: the device length has to match certain multiples of the con- ventionally defined coupling length. The specific form of the relevant modes allows us to design a magneto-optic isolator or circulator with significantly reduced device length (as compared to the conventional nonreciprocal coupler). The performance of the proposed devices is simulated by propagating-mode calculations. Estimates for admissible fabrication tolerances for the layer thicknesses are presented. KW - integrated optics KW - magneto-optic circulator KW - magneto-optic isolator KW - radiatively coupled waveguides KW - three-guide coupler Y1 - 1997 U6 - https://doi.org/10.1117/1.601255 VL - 36 IS - 3 SP - 889 EP - 895 PB - SPIE ER - TY - JOUR A1 - Richter, Stefanie T1 - Gesundheitliche Ungleichheit und Health Literacy. Stand der Fachdiskussion und Relevanz von Gesundheitsförderung JF - Forum Sozialarbeit und Gesundheit Y1 - 2018 SN - 1861-2458 SN - 1861-2466 IS - 4 SP - 33 EP - 38 PB - DVSG, Deutsche Vereinigung für Soziale Arbeit im Gesundheitswesen CY - Berlin ER - TY - JOUR A1 - Vogl, Stefanie A1 - Laux, Patrick A1 - Bialas, Joachim A1 - Reifenberger, Christian T1 - Modelling Precipitation Intensities from X-Band Radar Measurements Using Artificial Neural Networks—A Feasibility Study for the Bavarian Oberland Region JF - water N2 - Radar data may potentially provide valuable information for precipitation quantification, especially in regions with a sparse network of in situ observations or in regions with complex topography. Therefore, our aim is to conduct a feasibility study to quantify precipitation intensities based on radar measurements and additional meteorological variables. Beyond the well-established Z–R relationship for the quantification, this study employs Artificial Neural Networks (ANNs) in different settings and analyses their performance. For this purpose, the radar data of a station in Upper Bavaria (Germany) is used and analysed for its performance in quantifying in situ observations. More specifically, the effects of time resolution, time offsets in the input data, and meteorological factors on the performance of the ANNs are investigated. It is found that ANNs that use actual reflectivity as only input are outperforming the standard Z–R relationship in reproducing ground precipitation. This is reflected by an increase in correlation between modelled and observed data from 0.67 (Z–R) to 0.78 (ANN) for hourly and 0.61 to 0.86, respectively, for 10 min time resolution. However, the focus of this study was to investigate if model accuracy benefits from additional input features. It is shown that an expansion of the input feature space by using time-lagged reflectivity with lags up to two and additional meteorological variables such as temperature, relative humidity, and sunshine duration significantly increases model performance. Thus, overall, it is shown that a systematic predictor screening and the correspondent extension of the input feature space substantially improves the performance of a simple Neural Network model. For instance, air temperature and relative humidity provide valuable additional input information. It is concluded that model performance is dependent on all three ingredients: time resolution, time lagged information, and additional meteorological input features. Taking all of these into account, the model performance can be optimized to a correlation of 0.9 and minimum model bias of 0.002 between observed and modelled precipitation data even with a simple ANN architecture. Y1 - 2022 U6 - https://doi.org/10.3390/w14030276 VL - 14 IS - 3 SP - 1 EP - 17 PB - MDPI ER - TY - JOUR A1 - Paul Figueroa Cotorogea, B.S. A1 - Marino, Giuseppe A1 - Vogl, Stefanie T1 - Data driven health monitoring of Peltier modules using machine-learning-methods JF - SLAS Technology N2 - Thermal cyclers are used to perform polymerase chain reaction runs (PCR runs) and Peltier modules are the key components in these instruments. The demand for thermal cyclers has strongly increased during the COVID-19 pandemic due to the fact that they are important tools used in the research, identification, and diagnosis of the virus. Even though Peltier modules are quite durable, their failure poses a serious threat to the integrity of the instrument, which can lead to plant shutdowns and sample loss. Therefore, it is highly desirable to be able to predict the state of health of Peltier modules and thus reduce downtime. In this paper methods from three sub-categories of supervised machine learning, namely classical methods, ensemble methods and convolutional neural networks, were compared with respect to their ability to detect the state of health of Peltier modules integrated in thermal cyclers. Device-specific data from on-deck thermal cyclers (ODTC®) supplied by INHECO Industrial Heating & Cooling GmbH (Fig 1), Martinsried, Germany were used as a database for training the models. The purpose of this study was to investigate methods for data-driven condition monitoring with the aim of integrating predictive analytics into future product platforms. The results show that information about the state of health can be extracted from operational data - most importantly current readings - and that convolutional neural networks were the best at producing a generalized model for fault classification. KW - Supervised machine learning KW - Predictive maintenance KW - Condition monitoring KW - Polymerase-chain-reaction runs KW - Peltier modules Y1 - 2022 U6 - https://doi.org/10.1016/j.slast.2022.07.002 SN - 2472-6303 VL - 27 IS - 5 SP - 319 EP - 326 PB - Elsevier ER - TY - JOUR A1 - Schroll-Decker, Irmgard A1 - Klingshirn, Kerstin T1 - Prävention sexualisierter Gewalt. Was Lehrkräfte tun und an Kompetenz hinzugewinnen möchten JF - Schulmagazin 5 - 10: Impulse für kreativen Unterricht N2 - Sexualisierte Gewalt aufzuspüren und ihr vorzubeugen fordert Lehrkräfte in besonderer Weise. Doch werden sie kaum auf diese Arbeit vorbereitet. Auszüge aus einer Befragung verdeutlichen, auf welche Weise Lehrkräfte eigenes Wissen generiert und welche Handlungsstrategien sie entwickelt haben. KW - Junge KW - Lehrer KW - Mädchen KW - Prävention KW - Schule KW - Sexismus KW - Sexuelle Gewalt KW - Unterrichtsmaterial Y1 - 2000 SN - 0947-2746 VL - 68 IS - 10 SP - 51 EP - 54 PB - Friedrich CY - Hannover ER - TY - CHAP A1 - Hill, Burkhard A1 - Richter, Stefanie A1 - Flick, Uwe ED - Fink, Tobias ED - Hill, Burkhard ED - Reinwand, Vanessa-Isabelle T1 - Biografische Forschung und die Bedeutung Kultureller Bildung im Lebenslauf. Ein Forschungsdesiderat T2 - Forsch! Innovative Forschungsmethoden für die Kulturelle Bildung Y1 - 2015 SN - 978-3-86736-447-8 SP - 19 EP - 34 PB - kopaed CY - München ER - TY - JOUR A1 - Richter, Stefanie A1 - Hill, Burkhard T1 - Hilfe zur Selbsthilfe!? Ein Modellprojekt betrachtet das Spannungsfeld von Sozialer Arbeit und Selbsthilfe zwischen theoretischem Anspruch und praktischer Umsetzung JF - FORUM sozialarbeit + gesundheit Y1 - 2013 SN - 1861-2458 IS - 3 SP - 10 EP - 12 PB - DVSG CY - Berlin ER - TY - JOUR A1 - Schroll-Decker, Irmgard T1 - Professionalität von Pädagoginnen und Pädagogen in der Weiterbildung - Kein einheitliches Leitbild erkennbar JF - Zeitschrift Hochschule und Weiterbildung KW - Ethik KW - Pädagoge KW - Pädagogik KW - Professionalisierung KW - Qualifikation KW - Studiengang Y1 - 1997 SN - 0174-5859 IS - 2 SP - 15 EP - 29 PB - DGWF CY - Kassel ER - TY - JOUR A1 - Schroll-Decker, Irmgard T1 - Schritte zur wissenschaftlichen Weiterbildung fuer die Taetigkeitsfelder sozialer Arbeit JF - Zeitschrift Hochschule und Weiterbildung KW - Praxis KW - Sozialpädagogik KW - Theorie KW - Wissenschaftliche Weiterbildung Y1 - 1995 SN - 0174-5859 IS - 2 SP - 3 EP - 14 PB - DGWF CY - Kassel ER - TY - JOUR A1 - Burkert, Esther A1 - Schroll-Decker, Irmgard T1 - Schule und Erziehung - Prävention und Schulentwicklung JF - Schulmanagement Y1 - 2000 SN - 0341-8235 IS - 1 SP - 13 EP - 17 PB - Cornelsen CY - München ER - TY - CHAP A1 - Heese, Carl ED - Mührel, Eric ED - Birgmeier, Bernd T1 - Bildung im Alter als Lebens-Kritik: Die Aktualität Franz Pöggelers für die Geragogik T2 - Perspektiven sozialpädagogischer Forschung N2 - Die Bildung alter Menschen hat Franz Pöggeler vor einem halben Jahrhundert als noch ungelöste Aufgabe erkannt und in einer umfassenden Weise anthropologisch begründet. Seine Konzeption einer ‚abschließenden Bildung‘ für die letzten Lebensphasen ist spirituell, aber nicht konfessionell geprägt, methodisch-didaktisch setzt sie entschieden auf Informalität. Im Vergleich zum Zeitpunkt der Entstehung dieses Entwurfs sind heute auch Ältere reguläre Adressaten der Bildungsarbeit geworden, im Rahmen des Lebenslangen Lernens werden sie aber anders als bei Pöggeler eher nach dem Muster einer ‚vorbereitenden Bildung‘ angesprochen. Spezifische Bildungsbedürfnisse des Alters werden dabei nicht ausreichend berücksichtigt. Mit der Begründung einer empirischen Weisheitstheorie und der Öffnung der Gerontologie für spirituelle Fragen zeigt sich inzwischen der Ansatz Pöggelers in einer hohen Aktualität. Auch seine methodisch-didaktische Leitvorstellung kann in den aktuellen Entwicklungen der Erinnerungsarbeit wiederentdeckt werden. Sie erfährt hier aber auch eine Fortentwicklung unter Berücksichtigung der Erkenntnisse zum lebensgeschichtlichen Reminiszieren. KW - Geragogik Y1 - 2014 SN - 978-3-658-01889-4 U6 - https://doi.org/10.1007/978-3-658-01889-4_17 SP - 293 EP - 302 PB - Springer CY - Wiesbaden ET - 1. Aufl. ER - TY - JOUR A1 - Heese, Carl A1 - Stein, Margit T1 - Das Prader-Willi-Labhart-Syndrom BT - Erscheinungsweise und Vorkommen JF - Sonderpädagogik KW - Genetisches Syndrom KW - Heilpädagogik Y1 - 2002 VL - Bd. 32 IS - H. 2 SP - 89 EP - 90 PB - Marhold CY - Berlin ER - TY - JOUR A1 - Stein, Margit A1 - Heese, Carl T1 - Forderungen an die Berufsausbildung nach PISA JF - Wirtschaft und Berufserziehung. Zeitschrift für Berufsbildung KW - Berufliche Bildung Y1 - 2003 VL - 55. Jg. IS - H. 3 SP - 12 EP - 16 PB - Steiner CY - Stuttgart ER - TY - CHAP A1 - Heese, Carl T1 - Angehörigenarbeit in der neurologischen Rehabilitation T2 - Physikalische Medizin, Rehabilitation, Kurortmedizin KW - Rehabilitation Y1 - 2002 SN - 0940-6689 VL - Band 12 IS - Heft 4 SP - 219 EP - 220 PB - Thieme CY - Stuttgart ER - TY - CHAP A1 - Baumann, Timo T1 - Feedback in Adaptive Interactive Storytelling T2 - 13th annual conference of the International Speech Communication Association 2012 (INTERSPEECH 2012): Portland, Oregon, USA, 9 - 13 September 2012, Interdisciplinary Workshop on Feedback Behaviors in Dialog N2 - Telling stories is different from reading out text: a speakerreponds to the listener’s feedback and incorporates thisinto the ongoing talk. However, current computer sys-tems are unable to do this and instead just non-attentivelyread out a text, disregarding all feedback (or the absencethereof). I propose and discuss an idea for a small researchproject and a plan for how an attentive listening storytellercan be built. KW - Incrementality KW - Feedback KW - Storytelling KW - Adaptation KW - Prosody Y1 - 2012 UR - https://www.researchgate.net/publication/236879509_Feedback_in_Adaptive_Interactive_Storytelling SN - 978-1-62276-759-5 CY - Stevenson, USA ER - TY - CHAP A1 - Baumann, Timo T1 - Integrating Prosodic Modelling with Incremental Speech Recognition T2 - Proceedings of DiaHolmia, the 13th International Workshop on the Semantics and Pragmatics of Dialogue (SEMDIAL 2009), 24-26 JUNE, 2009, Sttockhom, Sweden N2 - We describe ongoing and proposed work concerning incremental prosody extraction and classification for a spoken dialogue system. The system described will be tightly integrated with the SDS's speech recogntion which also works incrementally. The proposed architecture should allow for more control over the user interaction experience, for example allowing more precise and timely end-of-utterance vs. hesitation distinction, and auditive or visual back-channel generation. Y1 - 2009 UR - https://www.isca-speech.org/archive_v0/diaholmia_2009/dho9_143.html SP - 143 EP - 144 PB - Royal Institute of Technology ER - TY - THES A1 - Baumann, Timo T1 - Automatische Erkennung von Akzentuierungen und Phrasierungen in Sprachsynthesekorpora Y1 - 2007 UR - https://nats-www.informatik.uni-hamburg.de/pub/User/TimoBaumann/Publications/da.pdf N1 - Univ. Hamburg, Diplomarbeit CY - Hamburg ER - TY - JOUR A1 - Nalla, Ravi K. A1 - Altenberger, Igor A1 - Noster, Ulf A1 - Liu, G.Y. A1 - Scholtes, Berthold A1 - Ritchie, Robert O. T1 - On the influence of mechanical surface treatments—deep rolling and laser shock peening—on the fatigue behavior of Ti–6Al–4V at ambient and elevated temperatures JF - Materials Science and Engineering: A N2 - It is well known that mechanical surface treatments, such as deep rolling, shot peening and laser shock peening, can significantly improve the fatigue behavior of highly-stressed metallic components. Deep rolling (DR) is particularly attractive since it is possible to generate, near the surface, deep compressive residual stresses and work hardened layers while retaining a relatively smooth surface finish. In the present investigation, the effect of DR on the low-cycle fatigue (LCF) and high-cycle fatigue (HCF) behavior of a Ti–6Al–4V alloy is examined, with particular emphasis on the thermal and mechanical stability of the residual stress states and the near-surface microstructures. Preliminary results on laser shock peened Ti–6Al–4V are also presented for comparison. Particular emphasis is devoted to the question of whether such surface treatments are effective for improving the fatigue properties at elevated temperatures up to ∼450 °C, i.e. at a homologous temperature of ∼0.4T/Tm (where Tm is the melting temperature). Based on cyclic deformation and stress/life (S/N) fatigue behavior, together with the X-ray diffraction and in situ transmission electron microscopy (TEM) observations of the microstructure, it was found that deep rolling can be quite effective in retarding the initiation and initial propagation of fatigue cracks in Ti–6Al–4V at such higher temperatures, despite the almost complete relaxation of the near-surface residual stresses. In the absence of such stresses, it is shown that the near-surface microstructures, which in Ti–6Al–4V consist of a layer of work hardened nanoscale grains, play a critical role in the enhancement of fatigue life by mechanical surface treatment. KW - Deep rolling KW - Elevated temperature behavior KW - Fatigue KW - Laser shock peening KW - Residual stress KW - Surface treatment KW - Ti–6Al–4V Y1 - 2003 U6 - https://doi.org/10.1016/S0921-5093(03)00069-8 SN - 1873-4936 VL - 355 IS - 1-2 SP - 216 EP - 230 PB - Elsevier ER - TY - JOUR A1 - Noster, Ulf A1 - Scholtes, Berthold T1 - Bauschingerefekt und mechanische Zwillingsbildung der Magnesiumlegierung AZ31 JF - Härterei-technische Mitteilungen : HTM ; Zeitschrift für Werkstoffe, Wärmebehandlung, Fertigung Y1 - 2003 UR - https://www.researchgate.net/publication/285130307_Bauschingerefekt_und_mechanische_Zwillingsbildung_der_Magnesiumlegierung_AZ31 VL - 58 SP - 322 EP - 327 PB - Hanser ER - TY - CHAP A1 - Gebhardt, H. A1 - Linner, Thomas ED - Richter, Götz T1 - DIN Arbeitsausschuss „Alternde Gesellschaften“ : Einleitung T2 - Arbeit und Altern : Eine Bilanz nach 20 Jahren Forschung und Praxis Y1 - 2021 SN - 9783748909378 U6 - https://doi.org/10.5771/9783748909378-445 SP - 445 EP - 450 PB - Nomos ER - TY - JOUR A1 - Süzeroglu-Melchiors, Sevim A1 - Gassmann, Oliver A1 - Palmié, Maximilian T1 - Friend or foe? The effects of patent attorney use on filing strategy vis-a-vis the effects of firm experience JF - Management Decision N2 - PurposeIn the intellectual property (IP) and management literature, the question of how external patent attorneys impact patent filings has been understudied. The purpose of this paper is to advance this area of research by examining how the use of external patent attorneys influences the patent filing strategies of firms and what impact firms? level of experience with the exclusive use of in-house resources has on filing strategies. This study, thus, provides insights into the strategic dimension behind patent filing, a process which is affected by patent attorneys? work and decision-making processes.Design/methodology/approachThe econometric analysis is based on a patent database of 922,553 patents which is combined with an EPO patent database covering applications from 1990 to 2010. The authors test the hypotheses for this study using patent indicators addressing the impact of in-house firm experience vs the use of external patent attorneys on firm?s filing strategy.FindingsThis research finds empirical evidence that external patent attorneys? work has an effect on patent scope, international scope, and patenting speed. Moreover, it can be shown that external patent attorneys have a positive impact on most filing dimensions, such as patent scope, international scope and the Patent Cooperation Treaty option, whereas the level of in-house firm experience has a negative impact on most filing dimensions. This implies that external patent attorneys seem to pursue a ?maximization approach? while experienced firms seem to pursue a more differentiated approach to filing patents, for instance, drafting narrower and more focused patents.Practical implicationsThe study suggests that effective filing strategies require an integrated approach between diverse IP stakeholders. More particularly, filing strategies should be communicated and aligned between all actors, including external patent attorneys in order to achieve the targeted patenting output.Originality/valueThe current study develops a patent filing typology, which accounts for patent attorneys? decision options. In providing insights into patent attorneys? work and their impacts on intellectual property rights management, the study is a useful complement to prior research, which has predominantly focused on applicants or examiners. KW - Patents KW - Filing strategy KW - Intellectual property management KW - IP Intermediaries KW - Patent attorney KW - Patent strategies KW - Strategic IP mnanagement Y1 - 2017 U6 - https://doi.org/10.1108/MD-01-2016-0047 SN - 0025-1747 VL - 55 IS - 6 SP - 1122 EP - 1142 PB - Emerald ER - TY - BOOK A1 - Süzeroglu-Melchiors, Sevim T1 - Managing Intellectual Property: IP Outsourcing and the Supply Side of IP Management N2 - Seit einigen Jahren kann beobachtet werden, dass Unternehmen zunehmend marginale Innovationen in Patente umwandeln. Alle wichtigen Patentämter weltweit sind mit einer regelrechten "Explosion von Patentanmeldungen" konfrontiert (Harhoff et al., 2007). Die Rolle von geistigem Eigentum - englisch: Intellectual Property (IP) - vor allem von Patentmanagement hat sich von einem rein rechtlichen Konstrukt, hin zu einem Bereich von strategischer Bedeutung entwickelt. Obwohl Fragestellungen in Hinblick auf strategisches Patentmanagement zuletzt Gegenstand zunehmender Forschung und Praxis geworden sind, mangelt es bislang an dedizierter Forschung zu IP Outsourcing und deren Einfluss auf das Management von Patenten. Aus diesem Grunde, untersucht meine Dissertation empirisch folgende wichtige Fragestellungen: Wie Firmen Outsourcingstrategien definieren, welche Typen von IP Intermediären im Umfeld von IP existieren und wie diese IP Intermediäre die IP Strategien von Unternehmen beeinflussen. Meine Dissertation besteht aus einem Einleitungskapitel und drei individuellen Forschungsartikeln. Das Einleitungskapitel erläutert die Motivation der Arbeit und gibt einen Überblick über den aktuellen Stand der Forschung. Desweiteren untersuchen die nachfolgenden drei Artikel spezifische Forschungsfragen zum Thema IP Outsourcing und dem Management von IP unter Zusammenarbeit mit IP Intermediären. Der erste Artikel betrachtet das Phänomen IP Outsourcing näher und analysiert Unternehmensstrategien in Bezug auf IP Outsourcing. Der zweite Artikel fokussiert sich auf IP Intermediäre, indem unterschiedliche IP Dienstleister vorgestellt werden und sowohl Motive, als auch Determinanten für die Auswahl von IP Dienstleister untersucht werden. Der letzte Artikel befasst sich mit der Frage, wie externe Patentanwälte und deren Erfahrung auf die Patentanmeldestrategie von Unternehmen Einfluss nehmen. Meine Dissertation leistet durch Beantwortung wichtiger KW - Immaterialgüterrechte KW - Intellectual property rights KW - Patent KW - IP-Management KW - Intellectual property management KW - Outsourcing KW - Vermittlungstätigkeit KW - Intermediation KW - Rechtsberatung KW - Legal services KW - Patentrecht KW - Patent law Y1 - 2016 UR - https://www.e-helvetica.nb.admin.ch/api/download/urn%3Anbn%3Ach%3Abel-835060%3ADis4500.pdf/Dis4500.pdf N1 - Dissertation, University of St. Gallen, 2015 PB - Difo-Druck GmbH CY - Bamberg ER - TY - JOUR A1 - Süzeroğlu-Melchiors, Sevim T1 - The supply side of IP management: Understanding firms’ choices regarding IP intermediaries JF - World Patent Information N2 - Studies focusing on the supply side of IP management, particularly on the outsourcing of patent related work, are relatively rare. This paper aims to contribute to the IP literature in two ways. First, a definition of the IP service provider is proposed. Second, I consider three main hypotheses that determine a firm's preference for outsourced IP work. Using data on the outsourcing of patent renewal payments, I found evidence that the choice of IP supplier is affected by: (1) the firm's own IP maintenance capabilities, (2) the firm's IP knowledge utilization, and (3) the IP complexity. KW - Intellectual property (IP) management KW - IP intermediaries KW - IP suppliers KW - Patents Y1 - 2017 U6 - https://doi.org/10.1016/j.wpi.2017.08.002 SN - 0172-2190 VL - 50 SP - 55 EP - 63 PB - Elsevier ER - TY - JOUR A1 - Coté-Berubé, E. A1 - Süzeroglu-Melchiors, Sevim T1 - Between now and 2030: New paths to IP protection JF - Mitteilungen der deutschen Patentanwälte, Notices of the German Patent Attorneys Y1 - 2017 VL - 10 SP - 447 EP - 451 PB - Heymanns ER - TY - CHAP A1 - Chow, Rosan A1 - Jonas, Wolfgang ED - Durling, David ED - Rust, Chris ED - Chen, Lin-Lin ED - Ashton, Philippa ED - Friedman, Ken T1 - Beyond Dualisms in Methodology. An Integrative Design Research Medium "MAPS" and some Reflections T2 - Undisciplined! Design Research Society Conference 2008, Sheffield Hallam, University, Sheffield, UK, 16-19 July 2008 N2 - Design research is an academic issue and increasingly an essential success factor for industrial, organizational and social innovation. The fierce rejection of 1st generation design methods in the early 1970s resulted in the postmodernist attitude of "no methods", and subsequently, after more than a decade, in the strong adoption of scientific methods, or "the" scientific method, for design research. The current situation regarding methodology is characterized by unproductive dualisms such as scientific methods vs. designerly methods, normative methods vs. descriptive methods, research vs. design. The potential of the early (1st generation) methods is neglected and the practical usefulness of design research is impeded. The suggestion for 2nd generation methods as discussed by Rittel and others has hardly been taken up in design. The development of a methodological tool / medium for research through design – MAPS1 – (which is the central part of the paper) presents the cause and catalyst for some reflections about the usability / desirability / usefulness of methodical support for the design (research) process. KW - Integrative Design Research Medium KW - Research Through Design KW - MAPS KW - Methodology Y1 - 2008 UR - https://shura.shu.ac.uk/477/1/fulltext.pdf SN - 978-1-84387-293-1 PB - Sheffield Hallam University CY - Shefield, UK ER - TY - JOUR A1 - Chow, Rosan A1 - Jonas, Wolfgang T1 - Case Transfer: A Design Approach by Artefacts and Projection JF - Design Issues Y1 - 2010 UR - https://www.researchgate.net/publication/254925186_Case_Transfer_A_Design_Approach_by_Artifacts_and_Projection U6 - https://doi.org/10.1162/DESI_a_00040 VL - 26 IS - 4 SP - 9 EP - 19 PB - MIT press ER - TY - JOUR A1 - Chow, Rosan A1 - Jonas, Wolfgang A1 - Romero-Tejedor, Felicidad T1 - Design Research in Germany? JF - Design Issues Y1 - 2015 U6 - https://doi.org/10.1162/DESI_e_00303 SN - 1531-4790 SN - 0747-9360 VL - 31 IS - 1 SP - 3 EP - 6 PB - MIT press CY - London ER - TY - JOUR A1 - Chow, Rosan T1 - Projection before Analysis JF - Design Principles and Practices: An International Journal Y1 - 2009 UR - https://www.academia.edu/1166242/Projection_before_Analysis VL - 3 IS - 1 SP - 341 EP - 346 PB - Academia ER - TY - JOUR A1 - Chow, Rosan A1 - Jonas, Wolfgang T1 - Case Transfer: A Design Approach by Artifacts and Projection JF - Design Issues Y1 - 2010 U6 - https://doi.org/10.1162/DESI_a_00040 VL - 26 IS - 4 SP - 9 EP - 19 PB - MIT Press ER - TY - CHAP A1 - Chow, Rosan ED - Verbeke, Johan ED - Jakimowicz, Adam ED - Jakimowicz, T1 - Fallman meets Jonas: Compare and Contrast two models of Design Research BT - Proceedings of the colloquium ‘Communicating (by) Design’, Sint-Lucas Brussels, 15th - 17th April 2009 T2 - Communicating (by) Design N2 - In the pursuit of a relevant yet flexible foundation for research in the design disciplines, practice-led research has generated a tremendous amount of interest in the recent years. A designer’s knowledge synthesizes intellectual, creative, experimental and interpretative skills, arguably exceeding the forms of knowledge privileged by, and in, conventional research. The “Communicating (by) Design” conference seeks to investigate developments in the sphere of research by (or through) design. While our main concern originates in architecture, other design disciplines are also of interest.The conference will investigate one of the central challenges for the designbased researcher, namely that of communicating. Communicating here may be understood as a set of processes, activities and events, which take place on different levels in designing - from individual, inner dialogues, through the issue of naming and defining terms to a more general problem of the representation of design knowledge - in order to articulate a set of intentions and values to an audience (which may be oneself ). Exploring aspects of defining, framing and sharing within design, the role of listening will also be raised, as the attitude that constitutes connectivity and allows conversation. The relationship between theory and practice, or “creative” and “critical” modes of inquiry, will also form an important theme of discussion, with a view to drawing the contours of new “hybrid” research practices. We accordingly welcome different representational forms relating to designled research - formal, explorative and/or interpretative - reflecting both doing and thinking about designing. The “Communicating (by) Design” conference is organized jointly between: Sint-Lucas School of Architecture in Brussels and Ghent, Belgium and Department of Architecture at the Chalmers University of Technology in Göteborg, Sweden. KW - research design KW - design research KW - research by designing KW - knowledge processes KW - design practice Y1 - 2009 UR - https://arch.kuleuven.be/onderzoek/publicaties/communicating-by-design SN - 9789081323802 SP - 107 EP - 113 PB - Hogeschool voor Wetenschap & Kunst CY - Brussels ER -